If the variance of the data values in a population is 324, what is the standard deviation of the data values? A. 14 B. 12 C. 16 D. 18

asked May 6, 2017 138k views

2 votes

If the variance of the data values in a population is 324, what is the standard deviation of the data values?

A. 14
B. 12
C. 16
D. 18

8.3k points

Please log in or register to add a comment.

3 votes

Answer:

Explanation:

Yann answered May 7, 2017

by Yann

8.2k points

3 votes

Simply the standard deviation of the data values is the square root of the variance:
S= √(V)= √(324)

=18
Answer: D)18

Bronzels answered May 11, 2017

8.7k points

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.4m questions

12.1m answers