Vague word or phrase in this sentence is? “documentary-style shows teach you how to be emotionally honest”

i'm thinking it would be when compound subjects are joined by or, nor,either-or, neither-nor.

the characters are fiction but they are based off of people that were reaky in that situation

write it down

then read over it

then trun it in

b) many students envied isabella's ability to run hurdles, throwing the javelin and running in the relay race. that is the correct answer. hoped it .