Question

question 35 (mandatory) (2.857 points) a compression-to-ventilation ratio of _ compressions for every _ breaths is optimal with each breath being delivered of 1 second and each causing chest rise. options: \10, 5\, \20, 2\, \30, 2\, \30, 5\

Explanation:

In CPR (Cardiopulmonary Resuscitation), the standard compression - to - ventilation ratio for adults (and in many basic life support scenarios) is 30 compressions to 2 breaths. Each breath should be delivered over 1 second and cause chest rise.

Answer:

"30, 2" (the option with "30, 2")