A(n) ________ is a contractual obligation of a company to repay the holder the amount of his or her original investment plus interest at a specified future date

Package delivery company UPS uses distinctive brown trucks that have become almost an icon. Explain why such physical facilities are important for UPS while it provides package delivery services

What will be an ideal response?

The demand for petroleum decreases after its prices rise drastically. Customers begin to buy natural gas as it satisfactorily serves the same purpose as petroleum does. Petroleum and natural gas are ________

A) complements B) substitutes C) demerit goods D) independent goods E) experience goods