30 compressions to 2 breaths.
For an adult, 2-rescuer CPR compression to breath ratio is the same as 1-rescuer; 30 compressions to 2 breaths.
I'm not exactly sure but most Brazilian families that I know they have, 2 or 3 children and that would seem correct by the child parent ratio and kid adult ratio
The compression and ventilation ratio for a two-person rescue CPR is 15 compression and 2 breaths.
the correct aspect ratio for 4x3 = 1.333 the correct aspect ratio for 16x9 = 1.777
The current ratio for lay persons (not health care providers) is 30 compressions: 2 breaths based on current Canadian standards. Your country may vary! If you happen to be a healthcare provider, you have choices.... but you should know that.
1 rescuer CPR is 30 compressions to 1 breath.
there is no ratio they are oil injected there is no ratio they are oil injected
Correct.
That is the correct spelling of the word "ratio" (a comparative amount or number).
The correct spelling is "ratio."
The correct plural of "ratio" is "ratios." This follows the standard rule for forming plurals in English by adding "s" to the end of the word.
32:1 ratio