A legal written promise to pay borrowed money back at a fixed rate of interest over a fixed period of time is a

The answer is Promissory Note

Explanation:

The most common document used to register a loan and guarantee this is paid back is a Promissory Note. In this, the parties involved register the amount of money that was borrowed and the borrower promises through the document to pay this amount of money before a fixed specific date. Also, promissory notes register the rate of interest that will be paid by the borrower. Besides this, a promissory note is a legal document that registers the loan and can be used as a legal instrument in case the money is not paid back.

there was no passage listed but using the process of elimination i'd say it was d. the high economy would do the opposite. i don't see how low prices would affect it. high unemployment is possible but i feel d is the better answer.

answer; (a) searching for information can be done quickly;