Human services plz and ty The makeup of a family group, which is based upon the family members' relationships, is the ___
A. family structure
B. family history
C. family coat of arms
D. family heritage
E. family dysfunction

when in a crucial situation, after calling 911, the correct posture for delivering effective compression is the proper hand placement.

first, place two fingers at the sternum, then put the heel of your other hand next to the fingers and place hand on top of the other. lock your elbows by using your body’s weight and compress the victim’s chest with a depth of 2 inches.

moreover, do 15 compression and 2 breaths, this process must be done four times until there is a pulse or a arrive.

frequency is the answer