Essay
A manager at a local bank analyzed the relationship between monthly salary (y,in $)and length of service (x,measured in months)for 30 employees.The following table summarizes a portion of the regression results: a.Specify the competing hypotheses to determine whether Service is significant in explaining Salary.
b.At the 5% significance level,is Service significant? Explain.
Correct Answer:

Verified
Correct Answer:
Verified
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