Which of the following describes a typical distribution of F-ratios? A)Symmetrical with a mean of zero B)Positively skewed with all values greater than or equal to zero C)Negatively skewed with all values greater than or equal to zero D)Symmetrical with a mean equal to df_between

Question

Quizplus · Accepted Answer

A typical distribution of F-ratios is positively skewed with all values greater than or equal to zero, as it is a ratio of two variances and cannot be negative.

Which of the Following Describes a Typical Distribution of F-Ratios