Refer to Exercise 13.a. Compute the quantity s = , the
Chapter 9, Problem 15E(choose chapter or problem)
Refer to Exercise 13.
a. Compute the quantity \(s=\sqrt{\mathrm {MSE}}\), the estimate of the error standard deviation \(\sigma\).
b. Assuming to be the error standard deviation, find the sample size necessary in each treatment to provide a power of to detect a maximum difference of 2 in the treatment means at the level.
c. Using a more conservative estimate of as the error standard deviation, find the sample size necessary in each treatment to provide a power of to detect a maximum difference of 2 in the treatment means at the level.
Equation Transcription:
Text Transcription:
s=sqrt{MSE}
sigma
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