Use the following information to answer the following Questions:
Below are the ages of 15 students in a college class.
27, 50, 33, 25, 86, 25, 85, 31, 37, 44, 20, 36, 59, 34, 28
-What is the mean age?
A) 34
B) 31
C) 41.3
D) 20.6

Question

Use the following information to answer the following Questions: 
Below are the ages of 15 students in a college class.
27, 50, 33, 25, 86, 25, 85, 31, 37, 44, 20, 36, 59, 34, 28
-What is the mean age?
A) 34
B) 31
C) 41.3
D) 20.6

Quizplus · Accepted Answer

To find the mean, we need to add up all the ages and divide by the number of students. 
27 + 50 + 33 + 25 + 86 + 25 + 85 + 31 + 37 + 44 + 20 + 36 + 59 + 34 + 28 = 605
Mean age = 605 / 15 = 40.33
Therefore, the closest choice to the mean is C) 41.3.

Use the Following Information to Answer the Following Questions