context: It is likely that Greg is white. It is unlikely that Jeff put down the apple. It is highly likely that Julius is a frog.
hypothesis: There is a better than even chance that either Greg is white, or Jeff put down the apple.
valid_hypothesis: There is a better than even chance that either Greg is white, or Jeff put down the apple.
invalid_hypothesis: It is improbable that either Greg is white, or Jeff put down the apple.
hypothesis_assertion: Either Greg is white, or Jeff put down the apple.