Margin of error based on the single population mean

Reference no: EM1319878

The standard deviation for a particular population is 15. Fill in the margin oferror in the table for the given sample size n and confidence level.

	Confidence Level
n	80%	90%	95 %	99%
50
75
100

Summarize the relationship between sample size and confidence level.

Reference no: EM1319878

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