chapter 9 compound interest

1. Determining the present value

1.1. Present value calculation with variable changes

1.2. Present value calculation with no variable changes

2. D.interest rate

2.1. Converting variable Interest rates to a fixed Interest rate

3. D.the numb of compound

3.1. Finguring out the term when n is interger

3.2. Finguring out the term when n not in intreger

4. Equivalent pay

4.1. Fundamental concept

4.2. The Fundamental concept of equivalency

4.3. Working with a loans and payment

5. Compound interest fundamental

5.1. The concept of compounding

5.2. The compound interest rate

5.2.1. Calculating the periodic interest rate

6. Determining the future value

6.1. Feture value with calculation with no variable changes

7. Determining the interest rate ( How do I compare different rates?)

7.1. The concept of effective rate

7.2. Taking any nominal interested rate and finding its equivalent fixed effective rate

8. Equivalent and effective interest rate

8.1. Effective interest rate

8.2. Equivalent interest rate