The nurse researcher is identifying unitary clusters of items or measures. What measurement does this represent?
A) Known-groups technique
B) Factor analysis
C) Predictive validity
D) Concurrent validity
B
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The nurse is describing the difference between the quality and quantity of sleep. Sleep quality refers to:
1. The total time an individual sleeps. 2. An individual's ability to stay asleep. 3. The sleep–wake cycle that changes through the life span. 4. How long it takes a person to get to sleep.
Which of the following physical conditions is attributable to obesity?
a. Bulimia b. Eczema c. Goiter d. Sleep apnea
A/An ____________________ is an unfounded, recurring fear that causes the person to feel panic.
Fill in the blank(s) with the appropriate word(s).
Which bacteria would cause an infection deep within the body, such as in a joint?
A. acidophilic bacteria B. anaerobic bacteria C. arthrogenic bacteria D. aerobic bacteria