Ababy named miley was crawling around, in the kitchen of her house. she was smiling and having a great time. at the same time, her mom was organizing the house and getting ready for out of town friends to arrive. when the doorbell sounded, miley's mom opened the door and let her friends in. miley's mom's friends walked into kitchen and miley began to cry. which stage of development, according to piaget, would miley be in?

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.