Waiting for answer This question has not been answered yet. You can hire a professional tutor to get the answer.

QUESTION

how do you do this problem?

how do you do this problem? In a certain population , body weights are normally distributed with a men of 152 pounds and a standard deviation of 26 pounds. How many people must be surveryed if we want to estimate the percentage who weigh more than 180 pounds? Assume that we want 96% confidence that the error is no more than 2.5 percentage points

Show more
LEARN MORE EFFECTIVELY AND GET BETTER GRADES!
Ask a Question