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Fowle Marketing Research, Inc., bases charges to a client on the assumption that telephone surveys can be completed in a mean time of 16 minutes

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Fowle Marketing Research, Inc., bases charges to a client on the assumption that telephone surveys can be completed in a mean time of 16 minutes or less. If a longer mean survey time is necessary, a premium rate is charged. A sample of 35 surveys from a particular client provided the survey times shown in the file named Fowle. Based upon past studies, the population standard deviation is assumed known with = 9 minutes. Fowle would like to test whether the premium rate is justified for this customer. What is the p-value associated with this hypothesis test? (Round your answer to three decimal places.)

17 11 12 23. 23 20 20 2 23 16 1 10 10 22 23 2 22 10 10 2 23 10 20 14 15 12 20 20 10 10 15 12 10 19 11 11 11 11 20 20 21 21 11 11 10 18 1 14 13 13 19 9 60 51 2 3 4 55 6 13 13 19 16 10 22 18 23

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