The World Bank estimates that about ________ of the planet lives below $1.90 a day per person, and ________ lives on less than $3.10:

Refer to Table 9-11. Prior to trade, what was the opportunity cost to produce 1 clock in Denmark?

A) 1/6 of a hat B) 1/2 of a hat C) 2 hats D) 6 hats

Debt contracts (also called instruments) issued by government and corporations are known as:

A. bonds. B. stocks. C. real assets. D. federally insured deposits.