A golf instructor wants to determine if the drive distance is different for three golf ball brands.The instructor has several of his students drive the different brands and collects the following data.
A)Construct a two-way (without interaction)ANOVA table for the data.
B)At the 5% significance level,can you conclude the average drive distance differs by brand?
C)Explain why the golf instructor is not interested in the hypothesis test about the golfers.
D)Explain why the golf instructor uses a two-way ANOVA rather than a one-way ANOVA for brand.

Question

A golf instructor wants to determine if the drive distance is different for three golf ball brands.The instructor has several of his students drive the different brands and collects the following data.  
A)Construct a two-way (without interaction)ANOVA table for the data. 
B)At the 5% significance level,can you conclude the average drive distance differs by brand? 
C)Explain why the golf instructor is not interested in the hypothesis test about the golfers. 
D)Explain why the golf instructor uses a two-way ANOVA rather than a one-way ANOVA for brand.

Quizplus · Accepted Answer

The Answer of A golf instructor wants to determine if the drive distance is different for three golf ball brands.The instructor has several of his students drive the different brands and collects the following data.  
A)Construct a two-way (without interaction)ANOVA table for the data. 
B)At the 5% significance level,can you conclude the average drive distance differs by brand? 
C)Explain why the golf instructor is not interested in the hypothesis test about the golfers. 
D)Explain why the golf instructor uses a two-way ANOVA rather than a one-way ANOVA for brand.

A Golf Instructor Wants to Determine If the Drive Distance