Question: Math 102 Test 2BB Dr. Baldwin 39 How should the sample size change to increase the precision of a confidence interval with a fixed confidence

Math 102 Test 2BB Dr. Baldwin 39 How should the sample

Math 102 Test 2BB Dr. Baldwin 39 How should the sample size change to increase the precision of a confidence interval with a fixed confidence level? A Sample size should increase B Sample size should decrease C Sample size should stay the same D There is no relationship between the sample size and precision. 40 If we found Confidence Interval of 45.22 to 75.3 then what would be the Margin of Error? A 60.25 B 15,03 C 30.08 D 15.04

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