The correct answer is to do 100 to 120 compression per minute.
Areya's sequence of what she did was correct, she checked for consciousness, called 911 and then started to do chest compressions. As she is still learning CPR and is not that confident yet in her abilities it is recommended that the amount of compressions performed is 100 to 120 per minute not 60.
I am not sure about the first one but the rest should be right:
I waited for the bus, but it was late.
We will have lunch outside unless it is raining.
Because I was sick, I did not go to school.
I’ll see you at the movie, which is supposed to be good.
Design a web site designed to educate others about the dangers of sti's