The Chi-Square Test of a Contingency Table Is Valid When

question 22

Multiple Choice

The chi-square test of a contingency table is valid when the expected cell frequencies are:

• A)Equal to 0
• B)More than 0 but less than 5
• C)At least 5
• D)Negative

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Trust-Run Hospital

A healthcare institution managed and operated by a trust to provide medical services to the public.

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Taxes imposed on the income or profit of corporations and businesses by the government.

Profit Margin

The portion of revenue that remains after paying all expenses, indicating the financial health and profitability of a business.