What is the role of the three questions of economics?

is to act as the basic principle of production decision making. "What to produce", "How to produce", and "For whom it should be produced" are the three basic questions of economics

Explanation:

the correct answer option is b. a single paragraph.

explanation:

when you are thinking about paragraph​ topics, you should always choose a subject that can be adequately addressed in a single paragraph.

a paragraph is a piece of writing consisting of a few sentences that deal with a single theme. it has only a single idea that the paragraph revolves around and talks about.

so a paragraph topic must be chosen wisely where a single idea can be communicated in a single paragraph.

15 pounds of apples and 6 cups of flour