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Unformatted text preview: 6.2 26 2.01 50 . 28 is not reasonable because it is outside of the confidence interval. 46. For the applicants the confidence interval is between 0.021 and 0.107, found by 0.064(1 0.064) 0.064 2.58 . 220 - It would not be reasonable to conclude that more than ten percent of the applicants are now failing the test because 0.10 is inside the confidence interval. For the employees the confidence interval is between 0.011 and 0.059, found by 0.035(1 0.035) 0.035 2.58 . 400 - Neither would it be reasonable to conclude that less than five percent of the employees are now failing the test because 0.05 is also inside the confidence interval...
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- Spring '09