The Chi-Square Test Is Used to Test the Null Hypothesis

question 10

Multiple Choice

The chi-square test is used to test the null hypothesis that:

• A) The medians of groups being compared are equal
• B) Two categorical variables are independent (not related)
• C) The expected cell sizes are zero
• D) The odds ratio is zero

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Definitions:

Organizational Performance

The ability of an organization to achieve its goals and objectives, often measured through various indicators such as profitability, effectiveness, and efficiency.

Piece Rate Systems

Payment methods based on the quantity of items a worker produces or completes, incentivizing productivity.

Compensation Strategy

An organization's plan for determining the pay and benefits package provided to employees in exchange for their work.

Labour Costs

The total expenses associated with employing labor, including wages, benefits, payroll taxes, and other related costs.