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Rejection Rule

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27. Consider the following hypothesis test.H0: µ = 15 Ha: µ ≠ 15 A sample of 10 gives a sample mean of 8.9 and population
1. 2 answers
2. asked by charlie
3. 520 views
Problem: you work for a manufacturer of tires (average life of your tires is 60.000 km with a standard deviation of 8.000 km). A
1. 1 answer
2. asked by Anastasia
3. 477 views