What hypotheses should be tested

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Reference no: EM131821040

An individual can take either a scenic route to work or a nonscenic route. She decides that use of the nonscenic route can be justified only if it reduces the mean travel time by more than 10 minutes.

a. If µ₁ is the mean for the scenic route and µ₂ for the nonscenic route, what hypotheses should be tested?

b. If µ₁ is the mean for the nonscenic route and µ₂ for the scenic route, what hypotheses should be tested?

Reference no: EM131821040

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