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Mathematics, 26.06.2019 18:10 brennae8529

Asprinkler manufacturer claims that the average activating temperatures is at least 135 degrees. to test this claim, you randomly select a sample of 32 systems and find the mean activation temperature to be 133 degrees. assume the population standard deviation is 3.3 degrees. find the standardized test statistic and the corresponding p-value.

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Asprinkler manufacturer claims that the average activating temperatures is at least 135 degrees. to...

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