Your boss would like you to estimate the fixed and variable components of a particular cost. Actual data for this cost over four recent periods appear below. Activity Cost Period 1 31 $ 385 Period 2 30 $ 374 Period 3 27 $ 356 Period 4 32 $ 400 Using the least-squares regression method, what is the cost formula for this cost?

the toy store

explanation:

cuz he cant afford a real one

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.