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A company packages topsoil in bags labeled 25 lbs. To check this claim, a consumer group...

A company packages topsoil in bags labeled 25 lbs. To check this claim, a consumer group collects a SRS of 15 bags and finds a mean weight of 24.3 lbs, with a standard deviation of 0.75. Using α = 0.05, Can it be concluded that the mean weight of the bags differs from 25 lbs? Estimate the p-value of the test. Assume bag weights are normally distributed if necessary.

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