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Home Q & A Board Science-Related Homework Help Mathematics Statistics and Probability
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annyan annyan
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A year ago

In a completely randomized design involving three treatments, the following information is provided:

 

Treatment 1

Treatment 2

Treatment 3

Sample Size

5

10

5

Sample Mean

4

8

9


The overall mean for all the treatments is



▸

7.00



▸

6.67



▸

7.25



▸

4.89

Textbook 
Essentials of Statistics for Business and Economics

Essentials of Statistics for Business and Economics


Edition: 7th
Authors:
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voltayrevoltayre
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A year ago
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