Question 106 · LEK · Chest compressions

What is the correct frequency of chest compressions during cardiopulmonary resuscitation in an adult?

  1. A. 60-70/min.
  2. B. 80-90/min.
  3. C. 100-120/min.
  4. D. 130-140/min.
  5. E. 140-150/min.
Hint

Recall the rate range recommended by ERC and AHA guidelines for adult chest compressions.

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