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Mathematics, 09.08.2021 20:40 goblebrandon

A used car dealer says that the mean price of a​ three-year-old sports utility vehicle is ​$. You suspect this claim is incorrect and find that a random sample of similar vehicles has a mean price of ​$ and a standard deviation of ​$. Is there enough evidence to reject the claim at ​? Complete parts​ (a) through​ (e) below. Assume the population is normally distributed.

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A used car dealer says that the mean price of a​ three-year-old sports utility vehicle is ​$. You su...
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