Refer to Exercise 14.8. a. Draw a profile plot for the two factors, age and product type.
Question:
a. Draw a profile plot for the two factors, age and product type.
b. Perform appropriate F tests and draw conclusions from these tests concerning the effects of age and product type on the mean attention spans of the children.
In exercise
Transcribed Image Text:
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Related Book For
An Introduction To Statistical Methods And Data Analysis
ISBN: 9781305465527
7th Edition
Authors: R. Lyman Ott, Micheal T. Longnecker
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