Part A Which definition of incoherent is used in this sentence from paragraph 6?

Many of them were incoherent and loud, and some could be very aggressive and scary.

illogical and puzzled

shy and retreating

vague and indefinite

angry and withdrawn
Question 2
Part B

Which detail from paragraph 6 explains the meaning of incoherent?

Michelle avoided Erkan's room.

Philip explained that Erkan lived in his own world.

Erkan was physically aggressive.

Michelle was frightened by the residents