SSC CGL 7 Mar 2020 Shift 1 Paper

Read the given statements and conclusion carefully. Assuming that the information given in the statements is true, even if it appears to be at variance with commonly known facts, decide which tof the given conclusions logically follow(s) from the statements.
Statements:
1. Some cars are buses.
2. Some buses are trucks
3. Some trucks are scooters
Conclusions:
I. Some cars are scooters.
II. Some trucks are buses.
III. Some scooters are buses.
IV. All scooters are trucks.