1. Tell me about a time when you helped resolve a dispute between others?

Be sure to discuss a very specific example. Tell the interviewer what methods you used to solve the problem without focusing on the details of the problem.

2. How would your boss and co-workers describe you?

First of all, be honest (remember, if you get this job, the hiring manager will be calling your former bosses and co-workers!). Then, try to pull out strengths and traits you haven't discussed in other aspects of the interview As Document Xerox, such as your strong work ethic or your willingness to pitch in on other projects when needed.

3. How did you hear about the position As Document Xerox?

Another seemingly innocuous interview question, this is actually a perfect opportunity to stand out and show your passion for and connection to the company and for job As Document Xerox. For example, if you found out about the gig through a friend or professional contact, name drop that person, then share why you were so excited about it. If you discovered the company through an event or article, share that. Even if you found the listing through a random job board, share what, specifically, caught your eye about the role.

4. If you had enough money to retire would you?

Just be honest. If you would retire then say so. But since you can't retire, and the interviewer already knows this, simply answer that since you can't this is type of work you prefer doing. However, if you wouldn't retire if you had the money then explain why. Work is an important element of happiness for most people and many won't retire even when they can.

5. Tell us about a suggestion you have made that has benefited an organization you've worked for?

This is another opportunity to show the interviewer what you're capable of so make sure to be prepared for this type of question. Have an example ready and make sure its an example of a suggestion you've made that was accepted and that have positive influence. If you can come up with an example that relates to the position you're applying for that would be even better.

6. Explain yourself in one line?

When you respond, keep in mind the type of position you are interviewing for like Document Xerox based job, the company culture, and the work environment. Your answer should help show the interviewer why you're a match for the job and for the company.
Sample answers are:
☛ I'm a people person. I really enjoy meeting and working with a lot of different people.
☛ I'm a perfectionist. I pay attention to all the details, and like to be sure that everything is just right.
☛ I'm a creative thinker. I like to explore alternative solutions to problems and have an open mind about what will work best.
☛ I'm efficient and highly organized. This enables me to be as productive as possible on the job.
☛ I enjoy solving problems, troubleshooting issues, and coming up with solutions in a timely manner.

7. Why was there a gap in your employment As Document Xerox?

If you were unemployed for a period of time, be direct and to the point about what you've been up to (and hopefully, that's a litany of impressive volunteer and other mind-enriching activities, like blogging or taking classes). Then, steer the conversation toward how you will do the job and contribute to the organization: “I decided to take a break at the time, but today I'm ready to contribute to this organization in the following ways.”

8. Tell me about a time when you had to think strategically?

There was a time when I was told I had to get rid of 20% of my people. I had to determine which persons I needed the most by determining who could do what. I had to put aside personal feelings so that I could keep a working crew to handle he same workload with less people.

9. How do you think you might fit this position As Document Xerox?

An important part of research before the interview is what the company does and how the job role relates to that. This includes the company philosophy and working methods. Questions such as this seek to find out how a candidate will fit into the organisation As Document Xerox. Answer positively; including practical examples of how you anticipate you would perform in the new role.

10. Tell me about the most fun you have had on the job?

When answering this question, discuss situations where you completed tasks benefitting your previous employers.

11. When were you most satisfied in your job As Document Xerox?

I'm a people person. I was always happiest and most satisfied when I was interacting with community residents, making sure I was able to meet their needs and giving them the best possible comfort in a tough situation. It was my favorite part of the job, and it showed. Part of the reason I'm interested in this job is that I know I'd have even more interaction with the public, on an even more critical level.

12. What five words would be describe you as Document Xerox?

The hiring manager requests this of you because she wants to know more about your individual personality. This list can reveal a lot to her about who you are and how you might fit into the workplace. Your answer also gives the manager an indication of your self-perception, which is a good indicator of the type of employee you will be.

13. What motivates you?

I've always been motivated by the challenge – in my last role, I was responsible for training our new recruits and having a 100% success rate in passing scores. I know that this job is very fast-paced and I'm more than up for the challenge. In fact, I thrive on it.

14. Do you think you are overqualified for this position As Document Xerox?

No matter your previous job experience or educational background, be sure to tell the interviewer you have the knowledge and skills to successfully execute the job responsibilities.

15. Can you describe your ideal boss/supervisor?

During the interview As Document Xerox process employers will want to find out how you respond to supervision. They want to know whether you have any problems with authority, If you can work well as part of a group (see previous question) and if you take instructions well etc.
Never ever ever, criticize a past supervisor or boss. This is a red flag for airlines and your prospective employer will likely assume you are a difficult employee, unable to work in a team or take intruction and side with your former employer.

16. Tell us about a typical day at work. How does it start? What do you do?

At the beginning of each day, I inspect the work site to make sure that it is hazard-free. Once the work site is secured, I verify that all tools and equipment are adequate in supply. As soon as the work orders are delivered, I provide workers with security guidelines and carry out drills. During the workday, it is my duty to monitor workers to ensure that they are working according to the enforced safety policies and that any problems or accidents are quickly addressed.

17. What did you dislike about your old job?

Try to avoid any pin point , like never say “I did not like my manager or I did not like environment or I did not like team” Never use negative terminology. Try to keep focus on every thing was good As Document Xerox , I just wanted to make change for proper growth.

18. What type of people do you not work well with?

Be very careful answering this question as most organization employ professionals with an array of personalities and characteristics. You don't want to give the impression that you're going to have problems working with anyone currently employed at the organization. If you through out anything trivial you're going to look like a whiner. Only disloyalty to the organization or lawbreaking should be on your list of personal characteristics of people you can't work with.

19. Tell me a difficult situation you have overcome in the workplace?

Conflict resolution, problem solving, communication and coping under pressure are transferable skills desired by many employers As Document Xerox.
Answering this question right can help you demonstrate all of these traits.
☛ Use real-life examples from your previous roles that you are comfortable explaining
☛ Choose an example that demonstrates the role you played in resolving the situation clearly
☛ Remain professional at all times – you need to demonstrate that you can keep a cool head and know how to communicate with people

20. What critical component of this position As Document Xerox makes the work challenging?

Heading information: This should include job title, pay grade or range, reporting relationship (by position, not individual), hours or shifts, and the likelihood of overtime or weekend work.
Summary objective of the job: List the general responsibilities and descriptions of key tasks and their purpose, relationships with customers, coworkers, and others, and the results expected of incumbent employees.
Qualifications: State the education, experience, training, and technical skills necessary for entry into this job.
Special demands: This should include any extraordinary conditions applicable to the job As Document Xerox (for example, heavy lifting, exposure to temperature extremes, prolonged standing, or travel).
Job duties and responsibilities: Only two features of job responsibility are important: identifying tasks that comprise about 90 to 95 percent of the work done and listing tasks in order of the time consumed (or, sometimes, in order of importance).

21. Have you ever been caught stealing, or better yet, have you ever stole anything?

I guess everyone takes a pen or paper or little things like that. But other than that, NO. I have never stole from my employers or better yet As Document Xerox, from anyone.

22. How do you prioritize your work?

Depends on the situation... I like to label certain tasks as either A B or C...A being the one that requires immediate attention, and C which are tasks that aren't urgent but eventually need to get done... I like to focus my work As Document Xerox on the things that need to get done, and done quickly... While balancing the other work alongside our first priorities.

23. How well do you know our company?

Well, a developed company that is gradually building their reputation in the competitive world.

24. Tell me about a time when you successfully handled a situation?

For this question, the interviewer wants to know what you do in a situation that doesn't have a clear answer. This will help the interviewer know how you respond to unforeseen challenges.

25. Do you ever take work home with you?

Here are two great sample answers that might help get you started:

☛ I am an extremely organized person, so I tend to be able to get my work done at work. However, if the need arose I would not be against taking work home. I try not to make it a habit, since I do value my free time. I do realize though that the work we do is important, and sometimes you have to do what needs to be done.
☛ I do not shy away from taking work home with me. I know that meeting deadlines and doing outstanding work sometimes means taking a bit of it home. I do not have a problem doing that when the need arises.
☛ Make sure to give an honest answer. Lying about taking work home may turn out badly for you if it is required and you do not do it.

26. What's a time you disagreed with a decision that was made at work?

Everyone disagrees with the boss from time to time, but in asking this interview question As Document Xerox, hiring managers want to know that you can do so in a productive, professional way. “You don't want to tell the story about the time when you disagreed but your boss was being a jerk and you just gave in to keep the peace. And you don't want to tell the one where you realized you were wrong,”. Tell the one where your actions made a positive difference on the outcome of the situation, whether it was a work-related outcome or a more effective and productive working relationship.

27. What challenges are you looking for in this position?

A typical interview question to determine what you are looking for your in next job, and whether you would be a good fit for the position being hired for, is “What challenges are you looking for in a position As Document Xerox?” The best way to answer questions about the challenges you are seeking is to discuss how you would like to be able to effectively utilize your skills and experience if you were hired for the job. You can also mention that you are motivated by challenges, have the ability to effectively meet challenges, and have the flexibility and skills necessary to handle a challenging job. You can continue by describing specific examples of challenges you have met and goals you have achieved in the past.

28. What are your salary requirements As Document Xerox?

The #1 rule of answering this question is doing your research on what you should be paid by using site like Global Guideline. You'll likely come up with a range, and we recommend stating the highest number in that range that applies, based on your experience, education, and skills. Then, make sure the hiring manager knows that you're flexible. You're communicating that you know your skills are valuable, but that you want the job and are willing to negotiate.

29. What is your greatest failure As Document Xerox, and what did you learn from it?

When I was in college, I took an art class to supplement my curriculum. I didn't take it very seriously, and assumed that, compared to my Engineering classes, it would be a walk in the park. My failing grades at midterm showed me otherwise. I'd even jeopardized my scholarship status. I knew I had to get my act together. I spent the rest of the semester making up for it, ended up getting a decent grade in the class. I learned that no matter what I'm doing, I should strive to do it to the best of my ability. Otherwise, it's not worth doing at all.

30. Why should we select you not others?

Here you need to give strong reasons to your interviewer to select you not others. Sell yourself to your interviewer in interview in every possible best way. You may say like I think I am really qualified for the position. I am a hard worker and a fast learner, and though I may not have all of the qualifications that you need, I know I can learn the job and do it well.”

31. Why do you feel you will excel at rhis job?

This question presents an excellent opportunity for you to discuss your education, qualifications and personal traits. You might say something like “I studied property management as well as behavior during my college years and I have two years' experience in real estate.
I can gauge the homes or apartments in which clients will be interested based solely upon the needs of their families. Finally, my organizational skills will allow me to schedule appointments or showings confidently and arrive for them punctually.” This shows your interviewer that you have all of the skills necessary to become successful not only for yourself, but also for your employer.

32. If you look at a clock and the time is 3:15, what's the angle between the hour and the minute hands?

Usually, if the answer to a brainteaser seems too easy, chances are the answer's wrong. And in this case, the answer is not zero degrees. The hour hand, remember, moves as well. That is, in addition to the minute hand. And so, at 3:15, the hour hand and the minute hand are not on top of each other. In fact, the hour hand has moved a quarter of the way between the 3 and 4. This means it's moved a quarter of 30 degrees (360 degrees divided by 12 equals 30). So the answer, to be exact, is seven and a half degrees (30 divided by four).

33. Why should I hire you As Document Xerox?

To close the deal on a job offer, you MUST be prepared with a concise summary of the top reasons to choose you. Even if your interviewer doesn't ask one of these question in so many words, you should have an answer prepared and be looking for ways to communicate your top reasons throughout the interview process.

34. Explain a time when you did not get along with your coworker?

I used to lock heads with a fellows. We disagreed over a lot of things – from the care of civilians to who got what shifts to how to speak with a victim's family. Our personalities just didn't mesh. After three months of arguing, I pulled her aside and asked her to lunch. At lunch, we talked about our differences and why we weren't getting along. It turns out, it was all about communication. We communicated differently and once we knew that, we began to work well together. I really believe that talking a problem through with someone can help solve any issue.

35. Are You a ‘People' Person?

Although it may be phrased a little differently, the gist of this question is clear:
Do you like being around people? If you don't, being a medical assistant isn't a good fit for you. After all, you'll be working directly with patients throughout the day. It helps a lot if you sincerely like interacting with them. While answering this question, make sure to mention that you like helping people too. This will drive home the point that you are a talented medical assistant and would be a valuable part of the team As Document Xerox.

36. What can you tell me about team work as part of the job As Document Xerox?

There is usually a team of staff nurses working in cooperation with each other. A team of nurses has to get along well and coordinate their actions, usually by dividing their responsibilities into sectors or specific activities. They help each other perform tasks requiring more than one person.

37. If hired, how do you intend on making a difference with our company?

Dedicate myself to learn everything about the new company that I can, look for ways and ideas that could improve, processes, safety, removing obstacles from the associates, I want to advance within the company.

38. Did the salary we offer attract you to this job?

The interviewer could be asking you this question for a number of reasons. Obviously, the salary is an important factor to your interest in this job, but it should not be the overriding reason for your interest. A good answer to this question is, “The salary was very attractive, but the job itself is what was most attractive to me.”

39. What do you consider to be your weaknesses?

What your interviewer is really trying to do with this question-beyond identifying any major red flags-is to gauge your self-awareness and honesty. So, “I can't meet a deadline to save my life As Document Xerox” is not an option-but neither is “Nothing! I'm perfect!” Strike a balance by thinking of something that you struggle with but that you're working to improve. For example, maybe you've never been strong at public speaking, but you've recently volunteered to run meetings to help you be more comfortable when addressing a crowd.

40. What are your personal skills which make you a candidate for the position As Document Xerox?

The list of crucial character traits includes patience, tact, and poise, with personal and cultural sensitivity. One needs the ability to work long hours, with much walking and some physical tasks. But the most important trait of all is to love people and to have the desire to care for them.

41. What is your greatest strength? How does it help you As Document Xerox?

One of my greatest strengths, and that I am a diligent worker... I care about the work getting done.. I am always willing to help others in the team.. Being patient helps me not jump to conclusions... Patience helps me stay calm when I have to work under pressure.. Being a diligent worker.. It ensures that the team has the same goals in accomplishing certain things.

42. Where do you see yourself in five years As Document Xerox?

If asked this question, be honest and specific about your future goals, but consider this:
A hiring manager wants to know
☛ a) if you've set realistic expectations for your career,
☛ b) if you have ambition (a.k.a., this interview isn't the first time you're considering the question), and
☛ c) if the position aligns with your goals and growth. Your best bet is to think realistically about where this position could take you and answer along those lines. And if the position isn't necessarily a one-way ticket to your aspirations?
It's OK to say that you're not quite sure what the future holds, but that you see this experience playing an important role in helping you make that decision.

43. Do you like being around people?

People skills are a necessity for medical assistants. When answering this question, be sure to show that you enjoy interacting and working with others and that you also derive great enjoyment from helping others. This will show that you are a team player and that you would be a valuable team member As Document Xerox.

44. Did you get on well with your last manager?

A dreaded question for many! When answering this question never give a negative answer. “I did not get on with my manager” or “The management did not run the business well” will show you in a negative light and reduce your chance of a job offer. Answer the question positively, emphasizing that you have been looking for a career progression. Start by telling the interviewer what you gained from your last job As Document Xerox

45. Why are you interested in this type of job As Document Xerox?

You're looking for someone who enjoys working with the elderly, or a caring, sociable, and nurturing person.

46. How would your former employer describe you?

In all likelihood, the interviewer will actually speak with your former employer so honesty is key. Answer as confidently and positively as possible and list all of the positive things your past employer would recognize about you. Do not make the mistake of simply saying you are responsible, organized, and dependable. Instead, include traits that are directly related to your work as a medical assistant, such as the ability to handle stressful situations and difficult patients, the way you kept meticulous records, and more.

47. What do you already know about our company?

Good reputation of a large home grown company that has various departments and product.

48. How do you deal with pressure or stressful situations?

Choose an answer that shows that you can meet a stressful situation head-on in a productive, positive manner and let nothing stop you from accomplishing your goals. A great approach is to talk through your go-to stress-reduction tactics (making the world's greatest to-do list, stopping to take 10 deep breaths), and then share an example of a stressful situation you navigated with ease.

49. How do you handle your anger?

I don't get angry very easily but in the rare occasion that I do, I hold it in and act as though nothing is wrong.

50. What makes a product successful?

Basing on the monetization, these questions give you the chance to prove your personal try. Do not show extremely your optimism and pursue the unreality. Give your answers the reality.
It is useful to predict a five to ten- year- scenario of expectations in order to gain your targets that you set up and it is the period of time to see how your plans and targets are performed.
Therefore, the quality of the product and marketability of the mentioned industry need to be highlighted. This will help you to achieve the interviewer's attention and insurance to you personality and you can get the honest and long- term goals.

51. What problems have you encountered at work?

Wow, do we have problems! Where do I begin? Well, most of the problems are internal, just people not working well with each other. I have one person on our team who is a real problem, but it seems like management is afraid to do anything about it. So we all end up having to do extra work to cover for this person, who just doesn't work. We all say that he's retired in place. I think he's just holding on until retirement in a couple years. But he's a real problem. I complain about it--a lot--but nothing ever seems to get done. I've even written negative reviews about the person, hoping he will get canned, but it doesn't happen. I can't wait for him to retire.

52. What type of work environment do you prefer?

Ideally one that's similar to the environment of the company you're applying to. Be specific.

53. How do you think I rate as an interviewer?

I think you did fine. I'm sure you've conducted a lot of interviews, and it's probably second nature for you now. Thanks for taking the time to meet with me today. I'm sure you have a lot of things you have to juggle every day.
I'd say you rate at least ten out of ten. The questions you asked seemed spot on. I can tell you guys are working hard to find the perfect applicant for the job. I'm glad I could meet with you.

54. Explain me about a time when you reached a goal within a tight deadline?

I work well under pressure to meet deadlines without jeopardizing the quality of my work. I have always worked in a fast pace environment where we are constantly under pressure to achieve best results within a time frame.

55. Why should the we hire you as this position As Document Xerox?

This is the part where you link your skills, experience, education and your personality to the job itself. This is why you need to be utterly familiar with the job description as well as the company culture. Remember though, it's best to back them up with actual examples of say, how you are a good team player.

56. What would your first 30, 60, or 90 days look like in this role As Document Xerox?

Start by explaining what you'd need to do to get ramped up. What information would you need? What parts of the company would you need to familiarize yourself with? What other employees would you want to sit down with? Next, choose a couple of areas where you think you can make meaningful contributions right away. (e.g., “I think a great starter project would be diving into your email marketing campaigns and setting up a tracking system for them.”) Sure, if you get the job, you (or your new employer) might decide there's a better starting place, but having an answer prepared will show the interviewer where you can add immediate impact-and that you're excited to get started.

57. What's a time you exercised leadership?

Depending on what's more important for the the role, you'll want to choose an example that showcases your project management skills (spearheading a project from end to end, juggling multiple moving parts) or one that shows your ability to confidently and effectively rally a team. And remember: “The best stories include enough detail to be believable and memorable,”. Show how you were a leader in this situation and how it represents your overall leadership experience and potential.

58. How would you rate your communication and interpersonal skills for this job As Document Xerox?

These are important for support workers. But they differ from the communication skills of a CEO or a desktop support technician. Communication must be adapted to the special ways and needs of the clients. Workers must be able to not only understand and help their clients, but must project empathy and be a warm, humane presence in their lives.

59. Do you have any question regarding this job As Document Xerox?

Never ask Salary, perks, leave, place of posting, etc. regarded questions. Try to ask more about the company to show how early you can make a contribution to your organization like. “Sir, with your kind permission I would like to know more about induction and developmental programs?” OR Sir, I would like to have my feedback, so that I can analyze and improve my strengths and rectify my shortcomings.

60. What types of personalities do you work with best?

In the past, I have found it difficult to work with others who see themselves as better than others, who can take criticism, and who refuse to work with others. I have found it challenging to work with them b/c I am a team oriented person who feels the importance of working together over the needs of the individual especially in a learning environment.

61. How would you motivate your team members to produce the best possible results?

Trying to create competitive atmosphere, trying to motivate the team as a whole, organizing team building activities, building good relationships amongst people.

62. How do you plan to go by an example for your subordinates?

Sticking to the rules by yourself, working hard and not mind participating on basic tasks is a good answer.

63. Explain an idea that you have had and have then implemented in practice?

Often an interview guide will outline the so-called ‘STAR' approach for answering such questions; Structure the answer as a situation, task, action, and result: what the context was, what you needed to achieve, what you did, and what the outcome was as a result of your actions.

64. What schedule do you hope to work? Are you willing to work extra hours?

Be honest. If you really want the job and are willing to work any schedule needed, say so. If, however, you have no intention of working late hours or weekends, simply let the interviewer know the hours that you are available to work. The same applies to extra hours. You are more likely to be hired if you are willing to work any time you are needed. However, saying that you are willing and then complaining about the hours once you start working is a recipe for disaster.

65. How many square feet of pizza are eaten in the United States each month?

This is a classic guesstimate question where you need to think aloud. And so first off you round the U.S. population to 300 million people (it's actually about 315 million but rounding will be much easier and your interviewer will not score you lower for rounding). Then estimate how many people eat pizza. A decent educated guess is two out of every three people, or 200 million. Now let's say the average pizza-eating person eats pizza twice a month, and eats two slices at a time. That's four slices a month. If the average slice of pizza is perhaps six inches at the base and 10 inches long, then the slice is 30 square inches of pizza. So, four pizza slices would be 120 square inches (30 times 4).
Since one square foot equals 144 square inches (12 times 12), let's assume that each person who eats pizza eats one square foot per month. Since there are 200 million pizza-eating Americans, 200 million square feet of pizza are consumed in the U.S. each month. To summarize: 300 million people in America, 200 million eat pizza, average slice of pizza is six inches at the base and 10 inches long or 30 square inches, average American eats four slices of pizza a month, four pieces times 30 square inches equals 120 square inches (one square foot is 144 square inches), so let's assume one square foot per person, and thus one square foot times 200 million people equals 200 million square feet of pizza a month.

66. Describe to me the position As Document Xerox you're applying for?

This is a “homework” question, too, but it also gives some clues as to the perspective the person brings to the table. The best preparation you can do is to read the job description and repeat it to yourself in your own words so that you can do this smoothly at the interview.

67. Do you have good computer skills?

It is becoming increasingly important for medical assistants to be knowledgeable about computers. If you are a long-time computer user with experience with different software applications, mention it. It is also a good idea to mention any other computer skills you have, such as a high typing rate, website creation, and more.

68. What was the most important task you ever had?

There are two common answers to this question that do little to impress recruiters:
☛ ‘I got a 2.1'
☛ ‘I passed my driving test'
No matter how proud you are of these achievements, they don't say anything exciting about you. When you're going for a graduate job, having a degree is hardly going to make you stand out from the crowd and neither is having a driving licence, which is a requirement of many jobs.

69. How do you handle stressful situations?

By remaining calm, weighing out all my options and executing a plan to get the situation resolve .

70. Explain an occasion when you had to adapt in the face of a difficult situation?

One of the most useful interview tactics is to remain positive about your work and achievements. This question lets the candidate draw on their own personal history to show how they have been positive and successful in the face of difficulties. Choose a specific occasion to describe, rather than dealing with generic platitudes.

71. Explain me about your experience working in this field As Document Xerox?

I am dedicated, hardworking and great team player for the common goal of the company I work with. I am fast learner and quickly adopt to fast pace and dynamic area. I am well organized, detail oriented and punctual person.

72. How would you observe the level of motivation of your subordinates?

Choosing the right metrics and comparing productivity of everyone on daily basis is a good answer, doesn't matter in which company you apply for a supervisory role.

73. What do you know about the company?

Any candidate can read and regurgitate the company's “About” page. So, when interviewers ask this, they aren't necessarily trying to gauge whether you understand the mission-they want to know whether you care about it. Start with one line that shows you understand the company's goals, using a couple key words and phrases from the website, but then go on to make it personal. Say, “I'm personally drawn to this mission because…” or “I really believe in this approach because…” and share a personal example or two.

74. Where do you see yourself professionally five years from now As Document Xerox?

Demonstrate both loyalty and ambition in the answer to this question. After sharing your personal ambition, it may be a good time to ask the interviewer if your ambitions match those of the company.

75. How do you keep each member of the team involved and motivated?

Many managers mistakenly think that money is the prime motivator for their employees. However, according to surveys by several different companies, money is consistently ranked five or lower by most employees. So if money is not the best way to motivate your team, what is?

Employees' three most important issues according to employees are:
☛ Respect
☛ A sense of accomplishment
☛ Recognition

76. What is your greatest weakness As Document Xerox? What are you doing to improve it?

I believe my biggest weakness As Document Xerox is wanting to help anyone I can help. What I mean is I am willing to take on task that are not my job. I want to learn all I can. However, that has helped me get promoted or even asked to help in times of need in other department. I have been know as the "go to person" when help is needed.