The Kruskal-Wallis Test Is to Be Used to Determine Whether

question 80

Multiple Choice

The Kruskal-Wallis test is to be used to determine whether there is a significant difference in the satisfaction rating (alpha = 0.05) between three brands of boxed cake mix.Shoppers were asked to rate their satisfaction on various attributes and an aggregate satisfaction score ranging from 1-50 was computed.The following data were obtained: For this test,how many degrees of freedom should be used?

• A) 3
• B) 2
• C) 4
• D) 8
• E) 1

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Definitions:

Organizational Citizenship

The voluntary commitment beyond contractual tasks by employees, which contributes to the well-being and efficiency of the organization.

Criterion Competency

The specific skills, knowledge, and abilities that are crucial for successful performance in a particular job or role.

Placement

The process of assigning a person to a specific job or position suitable for their skills, qualifications, or preferences.

Line Managers

Managers who have direct responsibility over a particular unit or department within an organization, including the supervision of employees and the achievement of operational targets.