Nonparametric Hypothesis Testing

Last week, Team B investigated the pay scales of sure positions mingled with manufacturing and new(prenominal) industries. Team B sought to volunteer data and statistical analysis to assist human resource departments create untold emulous pay scales in order to recruit and have got high quality employees. Reliable information regarding pay scales go out guide human resource departments within an formation in setting reasonable, competitive, salaries. According to Must Be the M unrivalledy?and the occupation Security (2006), salary level is the most in-chief(postnominal) reflection for job candidates, above stability, advancement opportunities, and work environment. Furthermore, ?businesses that? tour competitive compensation are at an advantage in the hiring litigate? (Must Be the Money?and the Job Security, 2006, p. 6). Team B conducted an analysis of variance sort last week to check if employees who held clerical, management or sales positions in the manufacturin g industry would contract a higher(prenominal) or lower salary if they were to adopt the same positions in other industries. For the purposes of testing Team B used data provided by Wages and Wage Earners information Set (2008). The analysis of variance test results failed to reject the chase void opening: Ho = Employees in the manufacturing field, who hold clerical, management, or sales positions, have a mean salary that is higher than employees in the same positions in other industries.

This week, Team B will conduct set ahead research to provide more testing on the null hypothesis by conducting a nonparametric hypothesis test. If a null hypothesis is not rejected in one hypothes is test, perform additional tests may provi! de elevate support and moderate more respect for the tested theory. Although, no matter how many tests are performed on a certain hypothesis, it will never be accepted as true, alternatively fail to be rejected (Doane & Seward, 2007). Therefore, relying on erect one test may not produce the most accurate... If you want to rise a full essay, order it on our website: OrderEssay.net

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