If n=590 and ˆpp^ (p-hat) =0.24, find the margin of error at a 90% confidence level.
As in the reading, in your calculations:
--Use z = 1.645 for a 90% confidence interval
--Use z = 2 for a 95% confidence interval
--Use z = 2.576 for a 99% confidence interval.
Give your answer rounded to three decimal places.
