The Nurse Is Teaching a Class on Infection Control

question 27

Multiple Choice

The nurse is teaching a class on infection control.Which nursing measure is most appropriate in breaking a link in the chain of infection?

• A) Place contaminated linens in a paper bag.
• B) Use personal protective equipment (PPE).
• C) Cover one's cough by placing the mouth in the hand.
• D) Wear sterile gloves for client care.

Understand the methods and tools for assessing sleep quality and patterns.

Comprehend the effect of stress on sleep quality and how sleep affects stress.

Identify the role of cognitive and behavioral factors in maintaining insomnia.

Recognize sleep-related disorders and their symptoms.

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Definitions:

Mean

The arithmetic average of a set of numbers, calculated by adding them together and dividing by the number of quantities.

Point Estimate

A single value estimate of a population parameter that serves as the best guess or prediction of the parameter.

Confidence Limits

Confidence limits define the range within which a population parameter is estimated to lie with a certain level of confidence.

Standard Error

A measure of the dispersion or spread of sample means around the population mean.