In Testing a Hypothesis About a Population Variance, the Chi-Square

question 40

True/False

In testing a hypothesis about a population variance, the chi-square test is fairly robust to the assumption the population is normally distributed.

---

Definitions:

Side-By-Side Bar Chart

A graphical display for depicting multiple bar charts on the same display.

Stacked Bar Chart

A graphical display of data where several bars are placed on top of one another to represent the total amount broken down into different parts.

Pie Chart

A circular statistical graphic which is divided into slices to illustrate numerical proportion.

Skewed To The Right

A description of a distribution that has a long tail on the right side, indicating that there are a number of observations that are significantly higher than the rest of the data.