context: A man in a white shirt and gray slack hitting a golf ball on a golf course, with trees and power lines in the background.
hypothesis: There is a better than even chance that the man is a poor golfer.
valid_hypothesis: There is a better than even chance that the man is a poor golfer.
invalid_hypothesis: It is improbable that the man is a poor golfer.
hypothesis_assertion: The man is a poor golfer.