How large of a sample should you get

Reference no: EM131466017

Question:

You wish to learn the proportion of MBA students that are female within 3%, and with 98% confidence. How large of a sample should you get?

You wish to learn the average age of an MBA student within 2 years and with 99% confidence. How large of a sample should you get?

Attachment:- data.xls

Reference no: EM131466017

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