April is practicing the forearm pass in volleyball. She keeps hitting the ball off the side of her arm. What mechanical error does April needs to change? O swing with her arms up
O follow through with her legs
O point her hands up in the air
O square the ball on her platform

Which action would best students ask a teacher for an assignment extension?

What is an important step to prove something is valid or not? determining the reliability observing research testing

Asoccer mom is driving her 75 year old grandmother and her 9 year old daughter home after the game. the grandmother and daughter were both in the back seat and both were wearing their seat belts. a car ran a red light in front of them, causing them to t-bone that car on the passenger side. fortunately there were no serious injuries, but the grandmother did sustain several rib fractures. the mother, daughter and driver of the at-fault car were shaken up but unhurt. what are some possible reasons that the grandmother sustained rib fractures while the other victims did not?