QuestionQuestion 4
1 pts
According to a 2017 AAA survey, 35\% of Americans planned to take a family vacation-defined as a trip more than 50 miles from home involving two or more immediate family members. Assume this represents all Americans. Now, suppose a recent survey of 300 Americans found that 123 planned to take a family vacation. To compute an empirical p-value, the first step is
to sample without replacement from the survey data.
to sample with replacement from the survey data.
to sample from a binomial distribution with and .
to sample from a binomial distribution with and .
Studdy Solution
To compute an empirical p-value, we need to simulate the sampling distribution under the null hypothesis. The null hypothesis states that the true proportion of Americans planning to take a family vacation is 35%. Therefore, we should sample from a binomial distribution with parameters and .
The first step is:
To sample from a binomial distribution with and .
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