Applet Exercise Access the applet Normal Approximation to
Chapter 7, Problem 64E(choose chapter or problem)
Refer to Exercise 7.60. Suppose that \(n_{1}=n_{2}=n\), and find the value of n that allows the difference between the sample means to be within .04 unit of \(\mu_{1}-\mu_{2}\) with probability .90.
Equation Transcription:
Text Transcription:
n_1=n_2=n
\mu_1-\mu_2
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