The woman jumps to hit the blue and white volleyball before it lands in the sand .
It is certain that the hard surface of the gym makes volleyball a quicker sport for the woman .
Chances are about even that the hard surface of the gym makes volleyball a quicker sport for the woman .
It is certain that the hard surface of the gym makes volleyball a quicker sport for the woman .
The hard surface of the gym makes volleyball a quicker sport for the woman .