Directions:
n is an integer chosen at random from the set,
{5, 7, 9, 11 }

p is chosen at random from the set,
{2, 6, 10, 14, 18}

Question:
What is the probability that n + p = 23?

Option A):
0.1
Option B):
0.2
Option C):
0.25
Option D):
0.3

Correct Answer is Option A):
0.1