8. Ms. Maria Wilson is considering running for mayor of BearGulch, Montana. Before completing the petitions, she decides toconduct a survey of voters in Bear Gulch. A sample of 400 votersreveals that 300 would support her in the November elections.
(1) Develop a 99% confidence interval for the populationproportion and interpret your findings
0.75 (0.69,0.81)
(2) How many voters should she sample to have a margin of errorof 3%?
I already solved (1) solve (2) with the answers given!!!!!!!
8. Ms. Maria Wilson is considering running for mayor of Bear Gulch, Montana. Before completing the petitions, she decide
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8. Ms. Maria Wilson is considering running for mayor of Bear Gulch, Montana. Before completing the petitions, she decide
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