A Manufacturer of Automobile Transmissions Uses Two Different Processes

question 61

Multiple Choice

A manufacturer of automobile transmissions uses two different processes. Management ordered a study of the production costs to see if there is a difference between the two processes. A summary of the findings is shown next. What is the critical value of F at the 5% level of significance?

• A)19.45
• B)3.00
• C)4.41
• D)4.38