Closer to the November election, better precision and smallermargins of error are desired. Assume the following margins of errorare requested for surveys to be conducted during the electoralcampaign. Assume a planning value of p* = 0.50 and a 90%confidence level. What is the recommended sample size for eachsurvey? Show work
- For September, the desired margin of error is 0.045.____________
- For October, the desired margin of error is 0.035.____________
- For early November, the desired margin of error is 0.025.____________
- For pre-election day, the desired margin of error is 0.015.____________
