The sample variance of hourly wages was 10. What is the sample standard deviation?
A)$1.96
B)$4.67
C)$3.16
D)$10.00

Name: The sample variance of hourly wages was 10. What is the sample standard deviation? A)$1.96 B)$4.67 C)$3.16 D)$10.00
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Question

Quizplus · Accepted Answer

The formula for sample standard deviation is the square root of sample variance. So, the sample standard deviation is the square root of 10 which is approximately 3.16. Therefore, the correct answer is C.

The Sample Variance of Hourly Wages Was 10