Question: QUESTION 6 30 p Perform a hypothesis test, using the t-test method for the example below. List all 5 steps of the test being performed.

QUESTION 6 30 p Perform a hypothesis test, using the t-test method for the example below. List all 5 steps of the test being performed. A researcher found that a family of 4 on average eats out 3 times a week. Believing the average is too high, the researcher selected a random sample of 20 families and found the mean number of times they eat out a week to be 2.5 and the standard deviation to be 0.75. At a= 0.05, is there enough evidence to support her claim. Attach File Browse Local Files Save All Answers
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