Interview Questions Answers.ORG
Interviewer And Interviewee Guide
Interviews
Quizzes
Home
Quizzes
Interviews Analysis Interviews:AnalysisAnalystAnalyst IntegrationAnalyst IntegrationAnecdotalBusiness AnalystCompetency BasedCredit AnalystCrime Scene AnalystData AnalystEmotional IntelligenceEvent PlannerExecutive Business AnalysisExecutive Business DevelopmentFemale SecretaryFinancial AnalystGISGIS AnalysisGIS DateMarket Research AnalystPension ExaminerPhone ScreeningPre EmploymentPre Employment ScreeningRecruitment/Research AnalystResearch AnalystResearch OfficerSales AnalystSpatial DataStatic AnalysisStatics MeasuresStatisticsSystem Analysis
Copyright © 2018. All Rights Reserved
Static Analysis Interview Question:
You are conducting a study looking at the group differences in reading ability between three groups of children, all receiving different remedial assistance. You decide that ages will co vary with reading ability, so you do ANCOVA.
There are 40 children in each of the three groups. The mean reading score for the whole sample is 42.69. The mean for group 1 is 46.92, for group 2 the mean is 41.89, and for group 3 the mean is 41.05.
What is the grand mean?
Submitted by: Administrator1. 3.25
2. 2) 43.29
3. 3) 129.86
4. 4) 42.69
43.29
Submitted by: Administrator
2. 2) 43.29
3. 3) 129.86
4. 4) 42.69
43.29
Submitted by: Administrator
Copyright 2007-2024 by Interview Questions Answers .ORG All Rights Reserved.
https://InterviewQuestionsAnswers.ORG.
https://InterviewQuestionsAnswers.ORG.