To decrease the probability of systematic variation in a study to evaluate the effects of a teaching program on disease management, the researcher will use which sampling process?
a. Cluster sampling
b. Convenience sampling
c. Random sampling
d. Systematic sampling
ANS: C
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The term for the use of multidisciplinary services to help clients learn the skills needed to carry out the activities of daily living as actively and independently as possible is
1. consultation. 2. resource linkage. 3. crisis intervention. 4. psychosocial rehabilitation.
The nurse has instructed a group of parents on common adolescent behavior. Which comment by the parent would indicate the most urgent need for further discussion?
1) "I guess my daughter won't be asking my opinion very much." 2) "I'm really going to watch my daughter's eating habits." 3) "We are really going to have to think about rules we want to enforce after he gets his driver's license." 4) "We don't keep alcohol in the house, so that's at least one thing we don't need to worry about."
The patient who has had surgery this morning for cataracts is now going home. Discharge instructions include that the patient should (select all that apply):
1. sleep on the operated side. 2. use stool softeners. 3. avoid bending over. 4. not lift anything heavier than 5 pounds. 5. not wear an eye shield at night.
When should the police be asked to accompany the mobile crisis team to assess a client in the community?
A) When the client is not taking prescribed medications B) When the situation is potentially dangerous C) At the request of the family D) At the client's request