Which of the Following Is Recorded Using a Chi-Square Goodness-Of-Fit

question 77

Multiple Choice

Which of the following is recorded using a chi-square goodness-of-fit test and a chi-square test for independence?

• A) variance
• B) frequency observed
• C) frequency expected
• D) frequency observed and frequency expected

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Definitions:

Sterilization

A method of killing or removing all forms of life, including microorganisms, from a surface, fluid, or medication.

Consumable Supply

Items that are intended to be used up and replaced in a short amount of time, such as food, medical supplies, or office materials.

Biological Agents

Microorganisms or biologically-derived substances used in healthcare or industry, potentially including bacteria, viruses, or biological toxins.

Standard Precautions

A set of infection control practices used in healthcare to prevent transmission of diseases that can be acquired by contact with blood, body fluids, non-intact skin, and mucous membranes.