SOLUTION: a researcher wishes to estimate the proportion of college students who cheat on exams. A poll of 490 college students showed that 33% of them had, or intended to, cheat on examina

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Question 613648: a researcher wishes to estimate the proportion of college students who cheat on exams. A poll of 490 college students showed that 33% of them had, or intended to, cheat on examination. Find the margin of error for the 95% confidence interval.
I have: I don't know the mean to complete

Answer by ewatrrr(24785) About Me  (Show Source):
You can put this solution on YOUR website!
 
Hi,
A poll of 490 college students showed that 33% of them had, or intended to, cheat on examination
Find the margin of error for the 95% confidence interval.
ME = 1.96sqrt%28%28.33%2A.67%29%2F490%29