Question: Confidence Interval for Eyewitness Accuracy of Police Using the sample data from Exercise 17, construct a 98% confidence interval estimate of the difference between the

Confidence Interval for Eyewitness Accuracy of Police Using the sample data from Exercise 17, construct a 98% confidence interval estimate of the difference between the two population means. Does the result support the claim in the article that “stress decreased the amount recalled”? Why or why not?

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