Giving a test to a group of students, the grades and gender are summarized below A B C Total Male 29 20 34 83 Female 43 26 25 94 Total 72 46 59 177 Use the table above to get a 90% confidence interval for the percentage of all female students who would receive a grade of A on this test. Enter your answers below using decimals.
Giving a test to a group of students, the grades and gender are summarized below A B C Total Male 29 20 34 83 Female 43 26 25 94 Total 72 46 59 177 Use the table above to get a 90% confidence interval for the percentage of all female students who would receive a grade of A on this test. Enter your answers below using decimals.
A First Course in Probability (10th Edition)
10th Edition
ISBN:9780134753119
Author:Sheldon Ross
Publisher:Sheldon Ross
Chapter1: Combinatorial Analysis
Section: Chapter Questions
Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...
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Giving a test to a group of students, the grades and gender are summarized below
A | B | C | Total | |
Male | 29 | 20 | 34 | 83 |
Female | 43 | 26 | 25 | 94 |
Total | 72 | 46 | 59 | 177 |
Use the table above to get a 90% confidence interval for the percentage of all female students who would receive a grade of A on this test.
Enter your answers below using decimals.
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