A manufacturer of automobile transmissions uses three different processes. The management
Ordered a study of the production costs to see if there is a difference among the three processes. A
Summary of the ﬁndings is shown below.
What are the degrees of freedom for the numerator of the F ratio?
A) 2
B) 3
C) 10
D) 27

Question

A manufacturer of automobile transmissions uses three different processes. The management
Ordered a study of the production costs to see if there is a difference among the three processes. A
Summary of the ﬁndings is shown below. 
What are the degrees of freedom for the numerator of the F ratio?
A) 2 
B) 3 
C) 10 
D) 27

Quizplus · Accepted Answer

2

A Manufacturer of Automobile Transmissions Uses Three Different Processes