Find the sampling distribution of the sample proportion of vehicles for the given study.
Find the probability that the sample proportion will be within 0.1% of the population proportion.
Find the probability that the sample proportion will be within 0.25% of the population proportion.
Comment on the difference between this probability and the value computed in Part (b).
Explain how to interpret the result if the sample proportion of orders differs from the population proportion p by more than 1%.
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