2800 REM PERSONAL PROPERTY TAX DEPRECIATION ROUTINE
2802 TDEP = 0: GOSUB 2940
2804 PRINT : PRINT "WHAT TAX LIFE DOES YOUR ASSET HAVE?": PRINT "FOR A THREE YEAR LIFE, TYPE IN 3": PRINT "FOR A FIVE YEAR LIFE, TYPE IN "; TAB( 34);"5": PRINT "FOR A TEN YEAR LIFE, TYPE IN "; TAB( 33);"10"
2806 INPUT LFE
2808 IF LFE = 3 THEN TYPE = 1:ZZ = 3: GOTO 2820
2810 IF LFE = 5 THEN TYPE = 2:ZZ = 5: GOTO 2820
2812 IF LFE = 10 THEN TYPE = 3:ZZ = 10: GOTO 2820
2814 GOTO 2804
2820 PRINT : PRINT "DO YOU WANT TO DISPLAT ENTIRE SCHEDULE?": PRINT "ENTER Y OR N"
2940 PRINT : PRINT "IF THE ASSET WAS PLACED IN SERVICE:": PRINT "PRIOR TO 1/1/85: TYPE IN 1": PRINT "IN 1985: TYPE IN 2": PRINT "AFTER 12/31/85: TYPE IN 3"
2942 INPUT TABLE
2944 IF TABLE = 1 OR TABLE = 2 OR TABLE = 3 THEN GOTO 2948
2946 GOTO 2940
2948 IF TABLE = OLDTABL THEN RETURN
2950 IF TABLE >OLDTABL THEN GOTO 2972
2952 REM SET POINTER BACK TO START OF DATA AND REREAD
6106 PRINT "A DETERMINISTIC FORECASTING MODEL CAN BE";: PRINT "REPRESENTED BY FITTING A STRAIGHT LINE": PRINT "THROUGH A GIVEN SET OF POINTS USING THE"
6108 PRINT "METHOD OF LEAST SQUARES.": PRINT
6110 PRINT "ENTER AS MANY KNOWN PAIRS AS POSSIBLE.": PRINT "THEN ";: INVERSE : PRINT "Q";: NORMAL : PRINT "UIT TO GET A CALCULATED LINE OF": PRINT "THE FORM: F(X) = A + B * X WITH A COEF.";
6112 PRINT "OF DETERMINATION BETWEEN ZERO AND ONE."
6114 PRINT : PRINT "ENTER AN INDEPENDENT VARIABLE VALUE AND": PRINT "INCREMENT TO GET A SCREEN OF CALCULATED"
6116 PRINT "PAIRS INCLUDING THE DESIRED INDIVIDUAL": PRINT "DEPENDENT VALUE ";: INVERSE : PRINT "HILIGHTED.": NORMAL
6118 PRINT : PRINT "A COMMAND LINE PRESENTS THE OPPORTUNITY"
6120 PRINT "TO PRINT, ADD MORE DATA, SAME EQUATION"
7006 CLEAR :SCR$ = "":DP = 2:G$ = CHR$(7): REM SCR$ MUST BE FIRST STRING
7008 TEXT : HOME : VTAB 10: PRINT "INSTRUCTIONS?":VT = 10:HT = 15:LS = 1
7010 VTAB VT: HTAB HT: CALL -868: GOSUB 900: IF CS$ = "N" THEN 7202
7012 IF CS$ < >"Y" THEN PRINT G$;: GOTO 7010
7014 :
7100 REM INSTRUCTIONS
7102 :
7104 HOME : VTAB 2: HTAB 3: PRINT "EXPONENTIAL CURVE FIT - GROWTH CURVE": GOSUB 400
7106 PRINT "A DETERMINISTIC FORECASTING MODEL CAN BE";: PRINT "REPRESENTED BY FITTING A CURVED LINE": PRINT "THROUGH A GIVEN SET OF POINTS USING THE"
7108 PRINT "METHOD OF LEAST SQUARES.": PRINT
7110 PRINT "ENTER AS MANY KNOWN PAIRS AS POSSIBLE,": PRINT "THEN ";: INVERSE : PRINT "Q";: NORMAL : PRINT "UIT TO GET A CALCULATED CURVE OF": PRINT "FORM: F(X)= EXP (A) + EXP (B * X) WITH A";
7112 PRINT "COEFF. OF DETERMINATION BETWEEN 0 AND 1."
7114 PRINT "ENTER AN INDEPENDENT VARIABLE VALUE AND": PRINT "INCREMENT TO GET A SCREEN OF CALCULATED"
7116 PRINT "PAIRS INCLUDING THE DESIRED INDIVIDUAL": PRINT "DEPENDENT VALUE ";: INVERSE : PRINT "HILIGHTED.": NORMAL
7118 PRINT : PRINT "A COMMAND LINE PRESENTS THE OPPORTUNITY"
7120 PRINT "TO PRINT, ADD MORE DATA, SAME EQUATION"