A nurse had all the details carefully arranged for a project: ...

[Engineer]

A nurse had all the details carefully arranged for a project: location, speaker, seating arrangement, refreshments, handouts, visual aids, and students to distribute and collect evaluation sheets.
 
  Which of the following aspects of the project may be a problem?
  a.
  The administrator's greetings went over time.
  b.
  The environment was so comfortable that no one listened to the presentation.
  c.
  Something totally unexpected and unplanned for happened.
  d.
  A student lost the evaluation sheets.

Question 2

A nurse conducted a study of two skin lotions: (1) an inexpensive one and (2) an expensive one. The nurse found that there was a relative risk of 0.7 for skin sores using the inexpensive one and a relative risk of 1.2 using the expensive one.
 
  Which skin lotion should the nurse use?
  a.
  Impossible to tell from the data given
  b.
  It made no difference which lotion was used
  c.
  The expensive lotion
  d.
  The inexpensive lotion

[bblaney]

Answer to Question 1

ANS: C
Although implementation should follow the plan, the nurse must also prepare for unexpected problems. If the project fails, it is crucial to analyze what went wrong so it can be avoided in the future. Planning for the unexpected and unplanned events is the best response as it encompasses a variety of things that may go wrong. Any one or a combination of the other answers may be an unplanned event.

Answer to Question 2

ANS: D
A risk factor of less than one means the factor is actually protective, so the inexpensive lotion is helpful in preventing skin sores. A risk factor of more than one means the factor increases risk, so using the expensive lotion increases the probability of getting a skin lesion.

[Engineer]

Gracias!

[milbourne11]

Excellent