Ben has been asked to give a presentation on workflow optimization. He has given a presentation on this topic many times before, but he usually speaks for $30$ minutes. Since his boss told him that he'll only have $15$ minutes, Ben reorganizes his content to make his points more succinctly.

By doing so$,$ Ben is considering

a$.)$ available information

b$.)$ his purpose

c$.)$ his audience

d$.)$ his scope