Question

what is the correct number and tempo of chest compressions to give at one time?
10 chest compressions at a rate of 60-80 per minute
30 chest compressions at a rate of 60-80 per minute
10 chest compressions at a rate of 100-120 per minute
30 chest compressions at a rate of 100-120 per minute

Explanation:

According to CPR (Cardiopulmonary Resuscitation) guidelines, the correct number of chest compressions in a cycle is 30, and the rate should be 100 - 120 compressions per minute.

Answer:

D. 30 chest compressions at a rate of 100 - 120 per minute