Premise: "An adolescent in a red life jacket is paddling down a river in a canoe."
Based on this premise, can we conclude that the hypothesis "An adolescent  is paddling down a river." is true?
Options:
- yes
- it is not possible to tell
- no Step by step answer:
An adolescent needs a canoe to paddling down a river a life jacket required. Therefore, the final answer is yes.