For the data in the following graph: a. Is there a main effect for the treatment factor?

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For the data in the following graph:
a. Is there a main effect for the treatment factor?
b. Is there a main effect for the age factor?
c. Is there an interaction between age and treatment?

Treatment 1 25 20 Mean 15 score 10 5 Treatment 2 9 Years 8 Years 10 Years Age

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Statistics For The Behavioral Sciences

ISBN: 9781111830991

9th Edition

Authors: Frederick J Gravetter, Larry B. Wallnau

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Question Posted: Mar 21, 2018 06:36 AM

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For the data in the following graph: a. Is there a main effect for the treatment factor?

Question:

Treatment 1 25 20 Mean 15 score 10 5 Treatment 2 9 Years 8 Years 10 Years Age

Step by Step Answer:

a The scores in treatment 1 are consistently higher than the scores in t...View the full answer

Statistics For The Behavioral Sciences

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