Complete a 6-step hypothesis test using the following scenario: Students at a college are randomly selected...

Complete a 6-step hypothesis test using the following scenario:

Students at a college are randomly selected 217 student cars and they found that they had ages with a mean of 7.89 years and a standard deviation of 3.67 years. They also randomly selected 152 faculty cars and found that they had ages with a mean of 5.99 years and a standard deviation of 3.65 years. Using a 0.05 significance level, is there sufficient evidence to support the claim that student cars are older than faculty cars?

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orchestra answered 1 year ago

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