Find sd. The differences between two sets of dependent data are 0.4, 0.24, 0.22, 0.26, 0.34. Round to the nearest hundredth.
A) 0.04
B) 0.24
C) 0.12
D) 0.08

Question

Quizplus · Accepted Answer

The standard deviation is calculated by finding the square root of the variance. First, find the mean of the differences, then calculate the squared differences from the mean, find their average, and finally take the square root. The standard deviation is approximately 0.08.

Find Sd the Differences Between Two Sets of Dependent Data Are