Student asked: Premise: "A young child wearing a red shirt swinging on a faux tire swing."
Based on this premise, can we conclude that the hypothesis "The child is playing with his sister." is true?
Options:
- yes
- it is not possible to tell
- no
Teacher's response: Let's think. Stating what one child is doing does not make the reader aware there is another child present which would be his sister. The answer is it is not possible to tell.


Student asked: If "People gather in front of a advertisement for levi's with the words' we are all workers'." does that mean that "There are people chatting."?
Options:
- yes
- it is not possible to tell
- no
Teacher's response: Let's think. People gathering in front of advertisement does not imply they are chatting. The answer is it is not possible to tell.


Student asked: Premise: "People look on as participants in a marathon pass by."
Hypothesis: "People are standing around on the sideline of a sporting event."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
Teacher's response: Let's think. People can get a look at a marathon from many other vantage points than standing around on the sideline. The answer is it is not possible to tell.


Student asked: Premise: "A gray-haired man is sitting down with his arm stretched out."
Hypothesis: "The man is pointing."
Is the hypothesis entailed by the premise?
Options:
- yes
- it is not possible to tell
- no
Teacher's response:
Let's think. A gray-haired man is sitting down with his arm stretched out does not indicate that he is pointing. The answer is it is not possible to tell.