Under what conditions would it be appropriate to use a snowball sampling technique?
a. when the characteristic of interest to the study is a deviant one and only a small number of people who know one another are required
b. when your questionnaire can be administered in a narrow geographic area
c. when all you need to do is interview persons from a population where the sampling frame is known
d. when the researcher absolutely must have a sample that is representative of the population from which it is drawn
Question 2
National Crime Victimization Survey and the British Crime Survey both use which of the following techniques to gather data?
a. simple random samples
b. stratified sampling
c. multistage cluster sampling
d. quota sampling
The technique of Southern blotting
In the communication technique of collaborating, the nurse sends the message that the nurse and pati
Passive shoulder roll: mobilizing technique for the shoulder with recipient in supine position.
Hook-and-backup technique for the gallbladder reflex.
Press-and-flex technique for the pelvic organ reflexes near the medial ankle.
RUSP 34 Core Conditions for Newborn Genetic Screening