2 please Giving a test to a group of students, the grades and gender are summarized belowCTotalMale101326Female151128Total25141554Let T represent the percentage of all female students who would receive a grade of B on this test.Use a 85% confidence interval to estimate p to three decimal places.Enter your answer as a tri-linear inequality using decimals (not percents).

It is been asked to find the 85% confidence interval of percentage of all female students who…

Answered: Giving a test to a group of students,…

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

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Giving a test to a group of students, the grades and gender are summarized below A B C Total Male 3 6 7 16 Female 4 19 20 43 Total 7 25 27 59 Let π represent the percentage of all female students who would receive a grade of B on this test. Use a 85% confidence interval to estimate p to three decimal places.Enter your answer as a tri-linear inequality using decimals (not percents).< p <
Giving a test to a group of students, the grades and gender are summarized below A B C Total Male 14 17 6 37 Female 8 12 15 35 Total 22 29 21 72 Let π represent the percentage of all female students who would receive a grade of B on this test. Use an 80% confidence interval to estimate p to three decimal places. Enter your answer as a tri-linear inequality using decimals (not percents).
Giving a test to a group of students, the grades and gender are summarized below A B C Total Male 12 11 13 36 Female 18 10 14 42 Total 30 21 27 78 Let ππ represent the percentage of all male students who would receive a grade of B on this test. Use a 98% confidence interval to estimate p to three decimal places.Enter your answer as a tri-linear inequality using decimals (not percents)._______ < p < ________
Giving a test to a group of students, the grades and gender are summarized below ABCTotalMale1851639Female11131438Total29183077 Let pprepresent the percentage of all male students who would receive a grade of C on this test. Use a 90% confidence interval to estimate p to three decimal places. Enter your answer as a tri-linear inequality using decimals (not percents). < p <
Giving a test to a group of students, the grades and gender are summarized below A B C Total Male 4 9 20 33 Female 16 19 12 47 Non-binary 10 8 7 47 Total 30 36 39 105 Let ππ represent the percentage of all non-binary students who would receive a grade of B on this test. Use a 80% confidence interval to estimate p to three decimal places.Enter your answer as a tri-linear inequality using decimals (not percents). < p <
Giving a test to a group of students, the grades and gender are summarized below A B C Total Male 7 10 19 36 Female 14 2 11 27 Non-binary 5 3 15 23 Total 26 15 45 86 Let ππ represent the percentage of all female students who would receive a grade of C on this test. Use a 90% confidence interval to estimate p to three decimal places.Enter your answer as a tri-linear inequality using decimals (not percents). ___ < p < ___
Giving a test to a group of students, the grades and gender are summarized below A B C Total Male 15 18 9 42 Female 8 19 6 33 Total 23 37 15 75 Let p represent the proportion of all female students who would receive a grade of B on this test. Use a 98% confidence interval to estimate p to three decimal places.Enter your answer as a tri-linear inequality using decimals (not percents). < p < State the point estimate for the proportion of all female students who would receive a grade of B on this test:p≈ State the margin of error for the proportion of all female students who would receive a grade of B on this test:EBP ≈
Giving a test to a group of students, the grades and gender are summarized below A B C Total Male 10 7 6 23 Female 9 16 5 30 Non-binary 14 18 17 49 Total 33 41 28 102 Let π represent the percentage of all non-binary students who would receive a grade of C on this test. Use a 85% confidence interval to estimate p to three decimal places.Enter your answer as a tri-linear inequality using decimals (not percents). _____< p < _____
Giving a test to a group of students, the grades and gender are summarized below A B C Total Male 3 17 5 25 Female 14 7 12 33 Total 17 24 17 58 Let ππ represent the percentage of all male students who would receive a grade of A on this test. Use a 95% confidence interval to estimate p to three decimal places.Enter your answer as a tri-linear inequality using decimals (not percents). < p <
Giving a test to a group of students, the grades and gender are summarized below A B C Total Male 19 7 13 39 Female 5 12 15 32 Total 24 19 28 71 Let pp represent the proportion of all male students who would receive a grade of C on this test. Use a 94% confidence interval to estimate p to three decimal places.Enter your answer as a tri-linear inequality using decimals (not percents). < p < State the point estimate for the proportion of all male students who would receive a grade of C on this test:p≈p≈ State the margin of error for the proportion of all male students who would receive a grade of C on this test:EBP ≈≈
The result of an anthropology test was collected, and the grades and gender are summarized below A B C Total Male 7 17 2 26 Female 5 18 14 37 Total 12 35 16 63 Let pp represent the proportion of all female students who would receive a grade of A on this test. Use a 98% confidence interval to estimate pp to three decimal places.Enter your answer as a tri-linear inequality using decimals (not percents). < pp <
Giving a test to a group of students, the grades and gender are summarized below A B C Total Male 5 10 16 31 Female 8 3 9 20 Non-binary 2 4 14 20 Total 15 17 39 71 Let ππ represent the percentage of all female students who would receive a grade of A on this test. Use a 85% confidence interval to estimate p to three decimal places.Enter your answer as a tri-linear inequality using decimals (not percents). Answer: ___ < p < ___

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