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The null and alter naive hypotheses for given statistical analyses are The time

ID: 3200443 • Letter: T

Question

The null and alter naive hypotheses for given statistical analyses are The time required to reach a customer service representative at Hotel 1 is greater than or equal to the time required to reach a customer service representative at Hotel 2) the time required to reach a customer service representative at Hotel 1 is less than the time retired to reach a customer service representative at Hotel 2) The populations from which the sample data was obtained are assumed to be normal The level of significance is 0 05 (alpha = 0 05) The restarts of the analysis are shown below three-tailed test one-tailed test two-tailed test zero-tailed test

Explanation / Answer

Since the alternative hypothesis is one-sided (left-sided) the test is also one-sided. So the correct option is the second one

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