Choose the term that is the most abstract

Views on such issues as birth control, abortion, and divorce are closely connected to the demographic variable________ affiliation

Fill in the blank(s) with the appropriate word(s).

Salma plans to give a scripted speech that will last 10 minutes, and she plans to use chunking. How often should she divide her speech into chunks?

A. only three or four times so her speech does not feel choppy B. approximately every minute or so C. about every sentence or two as feels natural D. at the end of every paragraph