Exam
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SHORT ANSWER.  Write the word or phrase that best completes each statement or answers the question.
Solve the problem.
1) Increasing numbers of businesses are offering child-care benefits for their workers. However, one union claims that more than 85% of firms in the manufacturing sector still do not offer any child-care benefits. A random sample of 330 manufacturing firms is selected, and only 26 of them offer child-care benefits. Specify the rejection region that the union will use when testing at α = .05.	1)  _____________

1) To determine if more than 85% of the firms do not offer any child-care benefits, we test

     p = .85 vs.  p > .85

The rejection region requires α = .05 in the upper tail of the z distribution. The rejection region is