Exam (elaborations)
MATH 110-Introduction to Statistics Module 8 Exam
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MATH 110-Introduction to Statistics Module 8 Exam Suppose we have independent random samples of size n1 = 604 and n2 = 490. The proportions of success i n the two samples are p1= .43 and p2 = .51. Find the 95% confidence interval for the difference in the two population proportions. In certain hosp...
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