Which common topic is being used when a popular tennis player endorses a specific tennis racket brand? a. definition b. division c. relationship d. testimony

It is well known that the professional tennis payers are getting endorsements to advertise a specific brand of tennis racket, even though they actually use their old and comfortable tennis racket. Often the old ones get a paint job with the logo of the endorsed ones. The tennis players however have to give testimonies of how well they like playing with a certain type of racket so that their fans can buy these.  

Question: Which common topic is being used when a popular tennis player endorses a specific tennis racket brand?

D. Testimony

explanation:

family is anyone that you care for and they equally care for you, family sticks together and everyone loves one another, whether they are blood or not anyone can be family. family composition is the makeup of a family, including the number of members, their ages, and their relationships to each other.

- "the answers are a and b.  

when cullen speaks of planting while others reap, and standing "abject and mute," he is speaking about the racial injustices present in american society. as these injustices have changed over time, the american identity  has also shifted. those changes are, in turn, reflected in american literature."