Given the sentence "Two construction workers cutting a piece of concrete road." is it true that "Some workers are doing their job."?

it is not possible to tell
Explanation: Cutting a piece of road does not imply they are doing their job..

Given the sentence "Two guys riding around in a office on scooters." is it true that "There are people in the office."?

yes
Explanation: Two guys are people while people must be in the office in order to be riding around an office..

Can we conclude from "An elderly person in bright orange overalls is standing along side a street." that "The elderly person is waiting for the bus."?
Options:
- yes
- no
- it is not possible to tell

it is not possible to tell
Explanation: The first sentence never said anything about the elderly person was waiting for a bus..

Premise: "A group of young people enjoy a fair ride."
Hypothesis: "A group of young people enjoy the ferris wheel at the fair."
Do we know that the hypothesis entailed by the premise?
it is not possible to tell
Explanation: Because the people are on a ride doesn't mean is a Ferries wheel..