How much is a bond worth if it pays $20 in coupon payments at the end of each year for 4 years and $1,000 at the end of the fourth year, if the interest rate is 5%?

What is the motivating force behind the free market?

a) competition b) the invisible hand c) self-interest d) Specialization

Credit cards are not a form of money because

A) money needs to be tangible (not virtual). B) credit cards just extend a loan. C) credit cards just relate to an account. D) credit card balances are in fact counted as money.