1. A business acquaintance promises to deliver a $20 bill to you one year from today. How much should you be willing to pay today for this promise?
- More than $20
- Exactly $20
- Less than $20
2. What is the present value of $1,000 received three years from today if interest rates are currently 6 percent?
- $943.40
- $839.62
- $1,191.02
- $1,000.00
3. What is the interest rate on a three-year investment with a future value of $1000 and a present value of $863.84?
4. The product rule of exponents says that when multiplying two powers that have the same base, you need to ________.
- divide the exponents
- add the exponents
- multiply the exponents
- subtract the exponents
5. The fifth root of fifteen is equal to ________.
- 15 raised to the power of 15
- one fifth of 15
- 15 raised to the power of 1/5
- one fifteenth of 15