Which of the following sentences uses the pronoun correctly? OA.
Dwight is a person who has trouble making up his mind.
B.
Dwight is a person who has trouble making up their minds.

A. Dwight is a person who has trouble making up his mind.

Explanation:

A pronoun is one of the parts of speech in English language and it can be defined as a word that replaces a noun in a sentence. Some examples of a pronoun are he, she, you, I, who, it, them, ours, etc.

In English language, a subject can be defined as the person, thing, idea or place that performs an action.

A subject-pronoun agreement refers to the situation in which there is an agreement between a subject and a pronoun in terms of number.

This ultimately implies that, if a subject is singular, its pronoun should also be singular and if the subject is plural, the pronoun must be plural.

Further, a pronoun referring to the singular subject should also be in singular form, so as to connote an agreement of words (concord).

Hence, the sentence which uses pronoun correctly is; Dwight is a person who has trouble making up his mind.

A. Dwight is a person who has trouble making up his mind.

Explanation:

Hope this helps

the sentence that avoid faulty coordination is:

culture, which is well represented in philadelphia, plays a major role including theatre, music, and the visual arts.  

faulty coordination occurs when the writer gives equal importance two different ideas (clauses) which in fact are not equivalent. in order to correct a misplaced clause or idea, the writer can place less important or emphatic ideas in a relative clause as in the previous sentence.  

the boy's acceleration toward the girl is 2.08 m/s^2.

explanation:

according the newton's third law, the force causing the girl accelerate towards the boy will be me with equal counter-force causing the boy to accelerate towards the girl. these forces will be of equal magnitude and allows us to determine the boy's acceleration:

the boy's acceleration toward the girl is 2.08 m/s^2.