Which of the following has a χ² distribution? A) (n - 1)σ²/s² B) (n - 2)σ²/s² C) (n - 1)s/σ D) (n - 1)s²/σ²

Name: Which of the following has a χ 2 distribution? A) (n - 1)σ 2 /s 2 B) (n - 2)σ 2 /s 2 C) (n - 1)s/σ D) (n - 1)s 2 /σ 2
Brand: Quizplus
Rating: 4.8 (49 reviews)

Question

Quizplus · Accepted Answer

The chi-square distribution is a special case of the gamma distribution with k = n - 1 degrees of freedom. The chi-square distribution is used to test the goodness of fit of a model to data.

Which of the Following Has a χ2 Distribution

Which of the Following Has a χ² Distribution