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Mathematics, 18.10.2019 23:30 dashaunpeele

Two researchers, jaime and maria, each construct confidence intervals for the proportion of a population who is left-handed. they find the point estimate is 0.13. each independently constructs a confidence interval based on the point estimate. jaime’s interval is (0.097, 0.163) while maria’s interval is (0.117, 0.173). which interval is wrong and why?

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