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EXCEL
Chapter 4
Question | Answer |
---|---|
What does the PMT function allow you to do? | allows you to determine a monthly payment for a loan |
What does the PV function allow you to do? | allows you to determine the present value of an investment |
What is a data table? | a range of cells that shows the resulting values when one or more input values are varied in a formula |
What is an amortization schedule? | a schedule that shows loan balances and the payment amounts applied to the principal and interest for each payment period |
What is cell protection? | it ensures that users do not change values that are critical to the worksheet |
When changing the column width or row height, what do you do if you can't get the exact widths or heights specified? | right click the column or row heading to resize, click column width or row height to display the dialog box, type the exact number and then click ok |
What is a cell name? | a name you assign to a cell or range |
Are names absolute or relative cell references? | absolute cell references |
Is a cell name valid when it contains a period, as with the Down_Pymt. cell name? | Yes. Periods and underscore characters are allowed in cell names. A cell name can NOT begin with a period or underscore. |
What are the limitations on cell names? | No longer than 255 characters |
When do you use an underscore character when creating a cell name? | When there are two or more words; place any space with the underscore character (_) |
PMT function | the financial function that calculates the payment schedule required to repay a loan based on constant payments and a constant interest rate |
What are the three arguments of the PMT function? | rate- interest rate per pay period periods- the number of payments over the life of the loan loan amount-amount of the loan |
What is the pmt function? | =PMT(rate, periods, loan amount) |
Financial institutions calculate interest on a ____________ basis. | monthly |
Excel returns a negative number as the monthly payment. How do you fix the function so that is comes up with a positive number? | begin the function with a negative sign instead of an equal sign |
What is the rate value in the PMT function (when it is calculated on a monthly basis? | Rate/12 monthly interest rate |
What is the period value in the PMT function (when it is calculated on a monthly basis? | 12 * Term number of payments |
What is the FV function? | it returns the future value of an investment based on scheduled payments and an unchanging interest rate |
What 3 arguments does the FV function require? | the interest rate per period the number of periods the payment made each period (which cannot change) |
What is a data table? | a range of cells that shows the resulting values when one or more input values are varied in a formula |
What is the one purpose of data tables? | to organize the answers to what-if questions |
What is a one-input data table (one-variable data table)? | a range of cells that shows resulting values when one input value in a formula is changed |
What is a two-input data table? | allows you to vary the value in two cells and then see the recalculated results |
What is an amortization schedule? | show the beginning and ending balances of a loan and the amount of payment that applies to the principal and interest for each year over the life of the loan |
What does the PV function do? | returns the present value of an annuity; use to determine the amount the borrower still owes on the loan at the end of each year |
What does PV stand for ? | present value |
What is an annuity? | a series of fixed payments made at the end of each of a fixed number of periods (months) at a fixed interest rate |
What is the PV formula? | =PV(rate, period, payment) |
What are unprotected cells? | cells whose values that can be changed at any time |
What are protected cells? | cells that cannot be changed |
Why would you highlight ( and a pointer) cells | to make the row with the active interest rate stand out |