Do soccer balls that have a pressure of ten pounds per square inch travel farther when launched than soccer balls that have a pressure of five pounds per square inch?

• She used two groups of balls: one inflated to 10 pounds per square inch (psi) and another deflated to 5 psi.
• All other factors, such as ball size and launch angle (30°), were kept constant.
• She measured the distance each ball traveled.

This setup allows her to investigate how the pressure inside a soccer ball affects the distance it travels when launched.

The question that Rebecca's experiment can best answer is:

• Do soccer balls that have a pressure of ten pounds per square inch travel farther when launched than soccer balls that have a pressure of five pounds per square inch?