Vascular Access Exam Prep - Question List

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36. To find the percentage (p) of any number (n), which formula can be used?
  1. (p x 100) ÷ n
  2. (p x n) ÷ 100
  3. 100 - (p x n)
  4. (n x 100) ÷ p
37. Where is the cephalic vein located?
  1. In the antecubital area, on the outside of the arm.
  2. In the antecubital area, on the inner side of the arm.
  3. In the antecubital area, near the center of the arm.
  4. On the hand.
38. All data can be divided into four equal sections that are called:
  1. Quartiles
  2. Quagmires
  3. Quadrants
  4. Quarternaries
39. Where is a bevel of the needle located?
  1. The point of the needle.
  2. The inside of the needle.
  3. The end of the needle that attaches to the hub of a syringe.
40. Using data to predict what might occur in the future, beyond what the data set has explicitly demonstrated, is called:
  1. Variable anticipation
  2. The futures market
  3. Predicate analysis
  4. Extrapolation

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