What is the process of selecting representative units of a population for study in a research investigation?

a. Sampling
b. Snowballing
c. Delimination
d. Random assignment


ANS: A

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A Sampling is the process of selecting representative units of a population for a research study.
B Snowballing is a sampling technique using social networks.
C Delimination is the specification of sample characteristics.
D Random assignment is the process of assigning subjects to groups.

Nursing

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A nurse is caring for a 12-year-old patient who has recently been hospitalized. Which statement by the patient proves that the nurse did not perform a complete cultural assessment?

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Nursing

An 8-year-old child with advanced cancer has an order for oxycodone (OxyContin) PO, PRN for moderate to severe pain. The nurse notes that the child is constantly playing computer games and repeatedly denies having pain

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Nursing

Which of the following pieces of information is not necessary to calculate the amount of medication to be dispensed?

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Nursing