Mathematics, 23.04.2021 17:50 juiceyj9811
A lube and oil change business believes that the number of cars that arrive for service is the same each day of the week. If the business is open six days a week (Monday - Saturday) and a random sample of n = 200 customers is selected, the critical value for testing the hypothesis using a goodness-of-fit test is x2 = 9.2363 if the alpha level for the test is set at .10.
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A lube and oil change business believes that the number of cars that arrive for service is the same...
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