Refer to the analysis of shoppers in Exercise 45. If the population mean spending amount for shoppers in the loyalty program is $135 (with σ = $40), then what is the probability that the test procedure used in this question will fail to reject H0?

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IZI Microsoft Excel d A H. 35 30 25 20 15 10 10 13 14 16 0 12.5 375 62.5 875 1125 137.5 1625 187.5 212.5 Amount Spent 19 21