Mathematics, 17.06.2021 21:40 cougar9754
As a manager for an advertising company, you must plan a campaign designed to advertise a new app. A recent survey suggests that 73% of adults have used similar apps. How many adults should you survey in order to be 95% confident that your estimate is within 3% of the true population proportion of adults that will use the new app?
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As a manager for an advertising company, you must plan a campaign designed to advertise a new app. A...
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