The Shape of the Chi-Square Distribution Changes for Each Number

question 54

True/False

The shape of the chi-square distribution changes for each number of degrees of freedom.

---

Definitions:

Normal Distribution

An equal-probability distribution around the mean, which shows that instances near the mean happen more frequently than instances far from the mean.

Normal Probability Distribution

A bell-shaped distribution that is symmetric about the mean, showing how random variables are distributed.

Continuous Probability Distribution

A probability distribution that assigns probabilities to a continuum of possible outcomes, often described by a probability density function.

Standard Deviation

A measure that quantifies the amount of variation or dispersion of a set of data values; an indicator of data spread or how spread out the data are.