Denny asked: Premise: "A baby boy wearing a shoulder life saver is at the very edge of an orange pool slide."
Based on this premise, can we conclude that the hypothesis "A baby boy is swimming." is true?
Options:
- yes
- it is not possible to tell
- no.
Le: OK, so how can I answer with some explanation?
If he were at the edge of the pool then he could not be swimming.
The answer: no.