Which is smaller: the sample standard deviation or the population standard deviation ?
A)the population standard deviation
B) the sample standard deviation

Question

Which is smaller: the sample standard deviation or the population standard deviation  ?
A)the population standard deviation
B) the sample standard deviation

Quizplus · Accepted Answer

The population standard deviation is a measure of the spread of the entire population, while the sample standard deviation is a measure of the spread of a sample from the population. The sample standard deviation is always smaller than the population standard deviation because it is based on a smaller number of observations.

Which Is Smaller: the Sample Standard Deviation or the Population