Use the Function to Find

question 58

Multiple Choice

Use the function to find . ​

---

Definitions:

Variance

A measure of the dispersion or spread of a set of data points, calculated as the average of the squared differences from the mean.

Point Estimator

A point estimator is a statistic used to estimate the value of an unknown parameter of a population.

Population Parameter

A characteristic or measure that describes an aspect of an entire population, such as its mean, variance, or proportion.

Sample Statistic

A numerical measure that describes an attribute of a sample of a population.