Which of the following is a characteristic of all members of the F distribution family?
A) positively skewed between values ofand
B) positively skewed between values of 0 and
C) negatively skewed between values ofand 0
D) both b and c, which is why the normal distribution is a special case of the F-distribution family

Question

Quizplus · Accepted Answer

All F distributions are positively skewed between values of 0 and infinity, with the peak of the distribution to the right of 1. The normal distribution is not a special case of the F-distribution family, as it has a different shape and only has one parameter (mean) whereas the F distribution has two parameters (degrees of freedom). Therefore, choices a, c, and d are incorrect.

Which of the Following Is a Characteristic of All Members