23. It is reasonable to infer that the primary reason the author included the information in the eleventh paragraph (the highlighted portion) is to:

Answer and Explanation

Your Answer is

Correct Answer is A

Explanation

Located to L27-32 according to the question stem. The author described that when he was seven or eight years old, dinner-dances were no longer popular. Contrast this with the scene previously described by L27-32. Item A fits the question.