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L61
╔═════════════════════════════════════════╗
║ PIE, BAR, Stacked-BARS, AND LINE GRAPHS ║
╚═════════════════════════════════════════╝
In This Lesson You Will Make A Pie Graph, A Bar Graph,
A Line Graph, And A Stacked-Bar Graph.
▀ USE THE INFORMATION BELOW, TO CREATE THE TABLE
OF VALUES NEEDED TO MAKE GRAPHS.
A B C D E F
============================================
1 100 40 140
2 150 25 175
3 240 41 281
4 95 52 147
5 75 167 242
6 175 286 461
7
=============================================
8 Totals (Type formulas below to get Totals)
√√√ TO BEGIN
▀ Type Table above on the Lotus Worksheet.
▀ In Cell C8 type Formula @SUM(C1..C6) {Total for C= 835}
▀ IN CELL D8 type Formula @SUM(D1..D6) {Total for D= 611}
▀ IN CELL E8 TYPE FORMULA @SUM(E1..E6) {Total for E= 1446}
√√√ MAKING THE GRAPHS
▀ Press / G (for graph)
▀ "Type" appears. Press Enter key.
▀ Press B (for Bar)
√√√ CREATING THE RANGE
▀ Press X Type RANGE C1..C1 Press Enter.
▀ Press A Type range C1..C6 Press Enter.
▀ Press B Type range D1..D6 Press Enter.
▀ Press C Type range E1..E6 Press Enter.
√√√ TO VIEW BAR GRAPH
▀ Press V (for view).
▀ The Bar graph appears six groups of bars.
▀ The first group of 3 bars are C1, B1, and E1.
▀ The second group of 3 bars represents C2, D2, and E2.
▀ The 6th group represents C6 (175), D6 (286), and E6 (461).
√√√ CHANGING FROM BAR GRAPH TO PIE GRAPH
▀ From the Bar GRAPH on the screen.....
▀ Press (/). Returns you to Menu with View.
▀ Press T (for Type).
▀ Press P (for Pie).
▀ Press V ( for View).
A Pie-shaped graph appears on the screen. Note graph appears
with two segments separated from the Pie.
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√√√ TO SAVE GRAPH
▀ Press (/).
▀ Press Esc key twice. Returns to Control Menu.
▀ Press F (for file), S (for save).
▀ You should be in the A directory. (Your disk in the A drive).
▀ Type name Monday.
▀ Press Enter... File is saved on disk in A drive as Monday.WK1.
Press (/) or Esc key to return to Control Panel and Table of figures.
√√√ TO ADD 2 DECIMAL PLACES AND DOLLAR SIGN
▀ Move cursor to Cell C1.
▀ Press (/) or Esc to access Worksheet (Control Menu).
▀ Press R (for Range), F (for Format), C (for Currency).
▀ Two decimal places appears.
▀ Press Enter.
▀ Screen displays "Enter range to Format... C1..C1"
▀ Move right arrow to E1, and then down to E8.
▀ Press Enter.
▀ All numbers now have Dollar sign and 2 decimal places.
√√√ HOW TO CALCULATE MONTHLY PAYMENTS
The @PMT Function
This function calculates the monthly payment on a loan.
The formula is @PMT (principal, interest rate, payments).
√√√ TO CALCULATE MONTHLY PAYMENTS ON A LOAN
For:
▀ $10,000
▀ At 9.5 percent for 20 years
▀ You arrive at this formula
@PMT(10000,.095/12,240)
The payment is 93.21 per month.
√√√ ANOTHER EXAMPLE
▀ This loan is for $5000 dollars
▀ Interest rate is 11.5%
▀ For 5 years (60 months)
√√√ TO CALCULATE THE MONTHLY PAYMENT USE THESE FIGURES
▀ Amount borrowed... 5000
▀ Interest rate..... .105
▀ Term for 60 months 60
▀ Payable each month 12/60
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√√√ TO CALCULATE PAYMENT ENTER IN WORKSHEET THE FOLLOWING:
▀ Press (/) to get the Worksheet Command panel
▀ Press Esc to get to Ready mode
▀ Type in this formula Underneath the A1
@PMT(5000,.105/12,60)
Press Enter key
Monthly payment is 107.47.
A $60,000 house at todays interest rate of 9.75% (.0975) for 25
years (300 months) would have this monthly payment.
@PMT(60000,.0975/12,300)
Payment is 534.68 per month.
*** END OF CHAPTER ***
Press <Esc> Key To Return To Menu.
Select Label Prefixes And Press <Enter> Key.
@ Copyright 1992, Pat Ferro 5/28/92
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