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1. Suppose the proportion of American adults who work at home is 40%. For a random sample of 100 American adults, what is the distribution

1. Suppose the proportion of American adults who work at home is 40%. For a random sample of 100 American adults, what is the distribution of the sample proportion?

2. According to the Federal Insurance Agency statistics, the proportion of teenage drivers between the ages of 16 to 19 who have received a speeding ticket is 54%. From a random sample of one hundred teenage drivers, what is the probability that a majority of them have received a speeding ticket?

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