What intervenes between the independent and dependent variable?
A) Moderator variable
B) Mediating variable
C) Hypothesis
D) Simple hypothesis
B
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When helping parents plan care for a child with Legg-Calvé-Perthes disease, you would teach them that the usual therapy for children with this disorder is
A) surgery with supporting rods. B) passive range-of-motion exercises TID. C) a nonweight-bearing period. D) exercise to increase muscle strength of the knee joint.
Elizabeth, an RN with approximately 15 years of service on your unit, walks away from one of the learning sessions on IV care and you overhear her telling a colleague that she thought the session was a waste of time because
"the unit has been using heparin for years and there has never been any adverse effects." According to Havelock (1973), this comment may originate from failure in which phase of the six phases of planned change? a. Generating self-renewal b. Choosing the solution c. Diagnosing the problem d. Building a relationship
A client recently diagnosed with HIV infection is being cared for at home. What should the nurse include in the education provided to the family caregivers of the client?
A) Encourage them to keep the client on complete bed rest. B) Inform them on how to take care of infectious waste. C) Recommend that they provide a diet reduced in salt. D) Ask them to assist the client with all daily activities.
You have finished admitting a new patient. Before leaving the person's room, you need to do which of the following?
a. Change the bed from closed to open. b. Have the person verify that all of the equipment is in working order. c. Lower or raise the bed rails according to the care plan. d. Raise the bed.