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
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Author:Amos Gilat
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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
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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