A nurse has assessed an aggregate, determined the priority health ...

[geodog55]

A nurse has assessed an aggregate, determined the priority health needs, and decided on what intervention to offer. Which of the following will best determine if the intervention will be successful?
 
  a. Accuracy of the nurse's assessment
  b. Careful planning and implementation of the intervention
  c. Determination of the aggregate's perspective of the need for the intervention
  d. Selection of appropriate evaluation measures both in process and on completion

Question 2

A newspaper published an article stating that the athletic banquet at the local high school had approximately 1000 family members in attendance. Exactly 650 persons became ill within 24 hours, complaining of severe diarrhea, vomiting, and cramping.
 
  Which of the following best describes the attack rate?
  a.
  650 persons
  b.
  1000 persons
  c.
  650:1000
  d.
  6.5

[pikon]

Answer to Question 1

ANS: C
Interventions are seldom successful unless the aggregate has input into determination of need, its priority, and appropriateness of the intervention.

Answer to Question 2

ANS: C
Rates are calculated by the number of people with the problem over the number exposed to the problem. In this case, 650 persons out of the 1000 at the banquet complained of illness. Although this rate could be presented as an attack rate of 65, 6.5 is incorrect.

[geodog55]

Excellent

[tandmlomax84]

Gracias!