Question
Suppose you are testing the following hypothesis: Ho: = 1,000 (the population mean is 1,000) Ha: 1,000 (the population mean is not 1,000) A random
Suppose you are testing the following hypothesis:
Ho: = 1,000 (the population mean is 1,000)
Ha: 1,000 (the population mean is not 1,000)
A random sample of size is 84 is taken from the target population. The sample mean is 975. The significance level is set at 0.05.
Should you reject the Ho?
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Sample Size Determination In Clinical Trials With Multiple Endpoints
Authors: Takashi Sozu, Tomoyuki Sugimoto, Toshimitsu Hamasaki, Scott R Evans
1st Edition
3319220055, 9783319220055
