Perform appropriate f-tests

Reference no: EM131019427

Refer to the study described in Exercise 14.11.

a. Using the output given above, perform appropriate F-tests and draw conclusions from these tests concerning the effect of the percentage of sweetener, air, and milk fat on the sensory rating of ice cream. Use a = .05.

b. Are the conclusions from the F-test consistent with your observations from the profile plots

Reference no: EM131019427

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