A political candidate has asked you to conduct a poll to determine what percentage of people support her. If the candid
Posted: Wed May 11, 2022 6:59 pm
A political candidate has asked you to conduct a poll to
determine what percentage of people support her.
If the candidate only wants a 9% margin of error at a 99%
confidence level, what size of sample is needed?
Round critical value to two decimal places. Give your answer in
whole people.
determine what percentage of people support her.
If the candidate only wants a 9% margin of error at a 99%
confidence level, what size of sample is needed?
Round critical value to two decimal places. Give your answer in
whole people.