Time Value
Money Aggregates
Commodity Money
Function of Money
100

What is Present Value?

Present Value is the amount of money you have at a certain time. If you have $100, the present value would be $100.
100

What is the narrowest measurement of money supply?

M1

100

What is Commodity Money? 

Commodity money is an asset used as currency that also serves another use outside of being a medium of exchange. 

100

Define Medium of Exchange

Medium of Exchange is something that can be used to purchase good and services. For example, in the USA, the US dollar is our medium of exchange. 

200

What is a high time preference?

High time preference describes a consumer who prefers to buy good and services right when they want them.
200

What is the broadest measurement of money supply?

M2

200

What were two widely used currencies over time? 

Gold and Silver

300

What is Interest?

The fee for borrowing or lending money. This fee will increase over time and is calculated using percentages. 

300

What does M1 include? 

Currency and Checkable Deposits

300

What was the Russian Ruble crisis of 1999?

Russians stopped using the ruble and transitioned to using vodka. 

300

Why is money better for the economy than the barter system? 

The barter system is much more complicated that our current system. Multiple prices would need to be calculated for each item, and with the size we are today, this would be impossible for producers to do. 

400

What is a low time preference?

A consumer who is indifferent towards the time they purchase a good or service

400

What does M2 include? 

M1 + savings deposits + small-denomination time deposits + money market mutual funds (in short, measure of the total money supply in an economy) 

400

What happens if there is not enough of the commodity money in circulation? 

The economy could slide into a recession or a depression. 

500

What is Future Value and how do we calculate it? 

Future Value is the value of an asset (such as money) in a certain amount of time including interest. The formula for Future Value is: PV(1 + i)^n = FV

500

What is a checkable deposit?

A bank account (such as a savings account) that you can easily access and use. 

500

What traits must commodity money have to be accepted? 

Standardized, easily divisible, portable, Physically durable, broadly demanded. 

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