3.2 measures of spread: standard deviation and variance\nwhich of the following represents the population…

3.2 measures of spread: standard deviation and variance\nwhich of the following represents the population standard deviation?\n$sigma^{2}$\n$s$\n$sigma$\n$s^{2}$

3.2 measures of spread: standard deviation and variance\nwhich of the following represents the population standard deviation?\n$sigma^{2}$\n$s$\n$sigma$\n$s^{2}$

Answer

Brief Explanations:

In statistics, the symbol $\sigma$ represents the population standard - deviation. $\sigma^{2}$ is the population variance, $s$ is the sample standard - deviation, and $s^{2}$ is the sample variance.

Answer:

$\sigma$