The human resource manager at a car dealership wants to know if the ages of its employees arerelated to the department that they work in. Data was compiled and tabulated in a 2-waycontingency table. The employees were classified according to their age and department.Expected counts are printed below observed countsSalesAccountsMarketing RepairsTotal20-291027438817.74***26.2023.6230-392926382223.1826.7234.2430.8640-493332728221944.1550.8865.2058.7750-5981106865432765.9275.9797.3687.75Total151223201749Chi-Sq =5.348 +**** +0.024 + 15.912 +1.459 +0.019 +0.413 +2.544 +2.816 +7.003 +0.709 +9.182 +3.448 + 11.875 +1.325 + 12.983 = 80.395DF = *****, P-Value =******No cells with expected counts less than 5.a) Name the random variables present in the table above.O LOCo

The human resource manager at a car dealership wants to know if the ages of its employees are related to the department that they work in. Data was compiled and tabulated in a 2-way contingency table. The employees were classified according to their age and department. Expected counts are printed below observed counts

The human resource manager at a car dealership wants to know if the ages of its employees are related to the department that they work in. Data was compiled and tabulated in a 2-way contingency table. The employees were classified according to their age and department. Expected counts are printed below observed counts

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018

18th Edition

ISBN:9780079039897

Author:Carter

Publisher:Carter

Chapter10: Statistics

Section10.3: Measures Of Spread

Problem 1GP

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