A researcher wants to study the relationship between salary and gender. She randomly selects 218 individuals and determines their salary and gender. Can the researcher conclude that salary and gender are dependent? Income Male Female Total Below $25,000 18 12 30 $25,000-$50,000 35 23 58 $50,000-$75,000 26 60 86 Above $75,000 26 18 44 105 113 218 Total Step 4 of 8: Find the value of the test statistic. Round your answer to three decimal places. Copy Data
A researcher wants to study the relationship between salary and gender. She randomly selects 218 individuals and determines their salary and gender. Can the researcher conclude that salary and gender are dependent? Income Male Female Total Below $25,000 18 12 30 $25,000-$50,000 35 23 58 $50,000-$75,000 26 60 86 Above $75,000 26 18 44 105 113 218 Total Step 4 of 8: Find the value of the test statistic. Round your answer to three decimal places. Copy Data
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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Question

Transcribed Image Text:A researcher wants to study the relationship between salary and gender. She randomly selects 218 individuals and determines their salary and
gender. Can the researcher conclude that salary and gender are dependent?
Income
Male
Below $25,000 18
$25,000-$50,000
35
$50,000-$75,000 26
Above $75,000 26
Female Total
12
30
23
58
60
86
18
44
105 113
218
Total
Step 4 of 8: Find the value of the test statistic. Round your answer to three decimal places.
Copy Data
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