Mathematics, 09.09.2020 18:01 10040816
A survey was conducted by the marketing department of a video game company to determine the popularity of a new game that was targeted to be launched in three months. Telephone interviews with 1,500 young adults were conducted which revealed that 49% said they would purchase the new game. The margin of error was ±3 percentage points. What is the needed sample size to obtain a 95% confidence interval estimate of the percentage of the targeted young adults who will purchase the new game?
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A survey was conducted by the marketing department of a video game company to determine the populari...
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