Question 298102: A study regarding the relationship between age and the amount of stress sales personnel feel in relation to their jobs revealed the following sample information. At the .01 significance level, is there a relationship between job stress and age?
Age (Years) Low Medium High
Less than 25: 20 18 22
25-39: 50 46 44
40-59: 58 63 59
60 and older: 34 43 43
Answer by stanbon(75887)   (Show Source):
You can put this solution on YOUR website! A study regarding the relationship between age and the amount of stress sales personnel feel in relation to their jobs revealed the following sample information. At the .01 significance level, is there a relationship between job stress and age?
Age (Years) Low Medium High
Less than 25: 20 18 22
25-39: 50 46 44
40-59: 58 63 59
60 and older: 34 43 43
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Ho: Row and Column factors are independent
Ha: They are dependent
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I ran a Chi-Sq Test on the 4x3 data set and got the following:
test stat: Chi-Sq = 2.1915..
p-value = 0.90..
df = (3)(2) = 6
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Conclusion: Since the p-value is greater than 1%, fail
to reject Ho.
These test results indicate the factors are independent
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Cheers,
Stan H.
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