i. The F distribution is positively skewed and its values may range from 0 to plus infinity.
ii. The F distribution's curve is positively skewed
Iii) Like Student's t distribution, a change in the degrees of freedom causes a change in the shape of the F distribution.
A) (i), (ii) and (iii) are all correct statements
B) (i) and (ii) are correct statements, but not (iii).
C) (i) and (iii) are correct statements but not (ii).
D) (ii) and (iii) are correct statements but not (i).
E) All statements are false

Question

i. The F distribution is positively skewed and its values may range from 0 to plus infinity. 
ii. The F distribution's curve is positively skewed
Iii) Like Student's t distribution, a change in the degrees of freedom causes a change in the shape of the F distribution.
A) (i), (ii) and (iii) are all correct statements
B) (i) and (ii) are correct statements, but not (iii).
C) (i) and (iii) are correct statements but not (ii).
D) (ii) and (iii) are correct statements but not (i).
E) All statements are false

Quizplus · Accepted Answer

The Answer is A

I the F Distribution Is Positively Skewed and Its Values