Mathematics, 03.02.2021 04:30 zoolo1
A new pizza business is coming to town. They want to take a survey to estimate the amount of money that students are willing to pay for a large pizza. They believe that the population standard deviation is 6.1. They want to be 95% confident. How many people do they need to ask to have a margin of error of $0.25?
Answers: 1
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A new pizza business is coming to town. They want to take a survey to estimate the amount of money t...
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