Pieter and Eric are not too sure that the proposed sample of 200 telephonic interviews

will be sufficient. They would like to be 98% confident in the research findings and are

willing to accept a 4% margin of error. Assist Pieter and Eric by calculating what the

correct sample size should be.

(1)

One (1) mark will be awarded for the correct answer.

asked by guest
on Nov 27, 2024 at 6:35 am



Mathbot Says...

I wasn't able to parse your question, but the HE.NET team is hard at work making me smarter.


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