MATH 110 Module 8 Exam 2022 Scored 100% - Portage Learning
MATH 110 Module 8 Exam 2022 Scored 100% - Portage Learning. Suppose we have independent random samples of size n1 = 615 and n2 = 505. The proportions of success in the two samples are p1= .53 and p2 = .45. Find the 90% 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 We see that 90% confidence corresponds to z=1.645. Notice that the sample sizes are each greater than 30, so we may use eqn. B: This study source was downloaded by 8546
Written for
- Institution
-
Portage Learning
- Course
-
MATH 110 (MATH110)
Document information
- Uploaded on
- September 6, 2022
- Number of pages
- 8
- Written in
- 2022/2023
- Type
- Exam (elaborations)
- Contains
- Questions & answers
Subjects
- math 110
- math
- 110
- math 110 module 8 exam
- math 110 module 8
-
math 110 module 8 exam scored 100 portage learning
-
math 110 module 8 exam scored 100
-
math 110 module 8 exam 2022 scored 100 portage le
Also available in package deal