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A researcher is interested in whether students randomly assigned to 1 of 3 sleep deprivation conditions...

A researcher is interested in whether students randomly assigned to 1 of 3 sleep deprivation conditions (i.e., low, medium, or high sleep deprivation) perform the same, on average, on a math exam. Assume alpha = 0.05, and there are 10 students in each condition. (SStotal= 16,071       and      SSwithin= 7,880)

Please sketch and complete the following table on scratch paper to help with Questions 25-34:

Source

SS

df

MS

F

Between

Within

-------

Total

-------

-------

What is the SSWithin?

Math   Statistics-And-Probability   
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Homework Answers

Answer #1

SSWithin:-

SS(Within) is the sum of squares between the data and the group means. It quantifies the variability within the groups of interest. It also denoted by SS(Error).

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