Asked by Chellshey Farthing on May 03, 2024
Verified
What is obtained by squaring the standard deviation?
A) mean deviation
B) range
C) variance
D) squared deviation
Variance
A measure of how much values in a data set differ from the mean, calculated as the average of the squared differences from the mean.
Standard Deviation
An indicator of the extent of variability or spread within a data set, showing how far from the average the values range.
- Understand the concept of standard deviation and variance in data dispersion.
Verified Answer
SA
sahera adreesMay 10, 2024
Final Answer :
C
Explanation :
Squaring the standard deviation yields the variance.
Learning Objectives
- Understand the concept of standard deviation and variance in data dispersion.