Which of the following is the nonprobability sampling method?
a. Cluster
b. Quota
c. Stratified random
d. Systematic
ANS: B
Four sampling designs have been developed to achieve probability sampling: simple random sampling, stratified random sampling, cluster sampling, and systematic sampling.
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Which of the following best explains why many people decide to move to large urban areas?
a. To be eligible for social aid b. To be with friends c. To join family who are already there d. To seek employment
A client has a left total hip replacement. In which of these positions should the nurse place the operative hip?
a. abduction and extension c. adduction and extension b. abduction and flexion d. adduction and flexion
After reassessing a patient with a foot wound, the nurse identifies a new health problem of reduced breath sounds in both lung bases. What should the nurse do with this information? (Select all that apply.)
A) Notify the nurse manager. B) Formulate a nursing diagnosis. C) Add interventions to the care plan. D) Add the new problem to the problem list. E) Nothing because this is an expected finding.
A patient is only offered roast beef with mashed potatoes and gravy. This is an example of:
a. preselect b. table d' hote c. nonselective d. restaurant