A snowboarder on his board has one board attached to his feet and the statement implies that no other equipment is involved, while a skier who jumps off a ramp is using different equipment, and there is a ramp involved in his jump.


Given the statement "The snowboarder jumps in midair on his board.", is the statement "A skier does a jump off a ramp." is true?
- Yes
- No
- I don't know