MATH 110 Module 8 Exam Questions and Correct Answers- Portage Learning statistics 2023 Graded A+

MATH 110 Module 8 Exam Questions and Correct Answers- Portage Learning statistics 2023 Graded A+ Question 1 10 / 10 pts You may find the following files helpful throughout the exam: Statistics_Equation_Sheet (Links to an external site.) standard normal table (Links to an external site.) t-table (Links to an external site.) Suppose we have independent random samples of size n1 = 520 and n2 = 450. The proportions of success in the two samples are p1= .65 and p2 = .52. Find the 95% confidence interval for the difference in the two population proportions. Answer the following questions: 1. Multiple choice: Which equation would you use to solve this problem? A. B. C. D. 2. List the values you would insert into that equation. 3. State the final answer to the problem Your Answer: I would choose B P1 = .65 P 2= .52 n1 =520 n2 = 450 .65-.52 +/- 1.96 .65 ( 1 − .65 ) + .52 ( 1 − .52 )