Compare the weights of backpacks of men and women

Assignment Help Basic Statistics

Reference no: EM131796820

For these questions, the data set is given at this text's website. Assume that the data sets are from random samples and the distributions are Normal.

a. Find a 95% confidence interval for the difference between means, state whether it captures 0, and explain what that shows about the means.

b. Perform a hypothesis test to see whether the means are significantly different using a significance level of 0.05. Explain your conclusion clearly.

Backpack Weights Compare the weights of backpacks of men and women. (Source: StatCrunch: Backpack. Owner: Wikipeterson)

Reference no: EM131796820

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