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following two-way table. Female Male Total 10 42 7 19 45 108 In a relationship 32 It's complicated 12 Single 63 Total 107 62 169 (1) What proportion of students in this sample are in a relationship?

following two-way table. Female Male Total 10 42 7 19 45 108 In a relationship 32 It's complicated 12 Single 63 Total 107 62 169 (1) What proportion of students in this sample are in a relationship?

MATLAB: An Introduction with Applications
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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169 college students were asked about relationship status and gender. The results are given in the following two-way table. Female Male Total 10 42 In a relationship 32 It's complicated 12 7 19 Single 63 45 108 Total 107 62 169 (1) What proportion of students in this sample are in a relationship? (2) What proportion of females in this sample are in a relationship? (3) What proportion of the people who are in a relationship in this sample are female? (4) What proportion of males in this sample are in a relationship? 3 (5) Using pr to represent the proportion of females in a relationship and PM to represent the proportion of males in a relationship, find the difference in proportions pF - ÎM.
Transcribed Image Text:169 college students were asked about relationship status and gender. The results are given in the following two-way table. Female Male Total 10 42 In a relationship 32 It's complicated 12 7 19 Single 63 45 108 Total 107 62 169 (1) What proportion of students in this sample are in a relationship? (2) What proportion of females in this sample are in a relationship? (3) What proportion of the people who are in a relationship in this sample are female? (4) What proportion of males in this sample are in a relationship? 3 (5) Using pr to represent the proportion of females in a relationship and PM to represent the proportion of males in a relationship, find the difference in proportions pF - ÎM.
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