Which of the following are correct statements regarding the chi-square distribution?
A)Distribution is negatively skewed
B)Chi-square is based on two sets of degrees of freedom,one for the numerator and one for the denominator
C)Its shape is based on the degrees of freedom
D)All of these are true
E)None of these are true

Question

Quizplus · Accepted Answer

The chi-square distribution is not negatively skewed (A). It is based on only one set of degrees of freedom, which is the denominator (B). The shape of the distribution is indeed based on the degrees of freedom (C). Therefore, the correct answer is C.

Which of the Following Are Correct Statements Regarding the Chi-Square