You are buying a set of radio$-$controlled cars off a home$-$shopping network for your nephews' birthdays.

The network offers a "buy now, pay later" payment option. Which of the following best describes "buy now, pay later"?

a$.$ You are financing the purchase price and will be billed in four different statements.

b$.$ You order the items and pay the delivery person when the package arrives.

c$.$ You can buy the items now but pay for them whenever works best for you.

d$.$ Once you order the items, you will get a bill for the entire amount due.