Again consider the remote control button lifetime situation discussed in Exercise 9.62. Using the sample information given
Question:
a. Determine whether H0 would be rejected at each of α = .10, α = .05, α = .01, and α = .001.
b. Describe how much evidence we have that the new button's mean lifetime exceeds the mean lifetime of the best remote button currently on the market.
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Related Book For
Business Statistics In Practice
ISBN: 9780073401836
6th Edition
Authors: Bruce Bowerman, Richard O'Connell
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