Which of the following should be performed when calibrating an ...

[tatyanajohnson]

Which of the following should be performed when calibrating an oxygen analyzer?
 A) Expose the sensor to 100 oxygen in a loosely closed container.
  B) Expose the sensor to 21 oxygen.
  C) Both a and b
  D) none of the above

Question 2

The organisms most commonly responsible for causing postnatal pneumonia are
   1. Staphylococcus aureus
   2. P. aeruginosa
   3. Staphylococcus epidermis
   4. Candida albicansA) 1 and 2
  B) 1 and 3
  C) 2 and 3
  D) 2 and 4

[AISCAMPING]

Answer to Question 1

C

Answer to Question 2

B