Short Answer
Assume simple random sampling has been used, and the following information was obtained.Population size
N = 900
Sample size
n = 36
Sample mean 
= 300
Sample standard deviation
s = 72
a.Estimate the standard error of the mean.
b.Develop an approximate 95% confidence interval for the population mean.
Correct Answer:
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a.11.76 (r...View Answer
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