Question

A study was made of the age of entering first-year university

students. Which of the
following is most likely to be the standard deviation? (Circle
your choice)
(A) 1 month (B) 1 year__ (C) 5 years
2.

Answer 1

(B) 1 year

Explanation:

First year University Students are around the same age.

We can assume that the most likely standard deviation is of 1 year

Since they don't differ in age by 5 years and 1 month is too low.