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Mathematics, 20.02.2020 19:40 178cosmaeckelberg

An article in Parenting magazine reported that 60 % 60% of Americans needed a vacation after visiting their families for the holidays. Suppose this is the true proportion of Americans who feel this way. A random sample of 100 Americans is taken. Using the Normal approximation, what is the probability that less than 50 % 50% of the people in the sample feel that they need a vacation after visiting their families for the holidays? 0.0207

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