Answer: B) Both the call and response are given by the soloist.
Step-by-step explanation:
In music, a call and response is a succession of two distinct phrases usually written in different parts of the music, where the second phrase is heard as a direct commentary on or in response to the first. Call and response is a musical form in which one musical phrase is followed by a second musical phrase, generally in the form of a question and answer. ... Call and response can be heard in a wide variety of genres, from classical and rock to rap and blues.