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ANOVA

A survey of the starting salaries of three different job types in the enrollment department at the University showed the following results.

Enrollment Counselor - Sample size 26 - Average starting salary $36,000 The standard deviation was 1,800
Academic Counselor - Sample size 10 - Average starting salary $32,000 -Sd. Dev 1,500
Finance Counselor - Sample size 6 - Average starting salary $34,000 - S.D. 1,600

At a level of Significance of 0.01, test the hypothesis that the average starting salaries of the three different job types are different.

Solution Summary

Using ANOVA tests the hypothesis that the average starting salaries of the three different job types are different.

$2.19