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- 1 'POISson DISTribution
- 2 KEY OFF:SCREEN 0,1,0:WIDTH 40:COLOR 15,1,9:CLS
- 10 PRINT "POISSON DISTRIBUTION"
- 20 PRINT
- 30 PRINT "(TO END PROGRAM ENTER 0)"
- 40 PRINT "CALCULATED FREQUENCY";
- 50 INPUT L:IF L<0 THEN 50
- 60 IF L = 0 THEN 180
- 70 PRINT "TEST FREQUENCY";
- 80 INPUT X:IF X<0 THEN 80
- 90 A = 1
- 100 FOR I = 1 TO X
- 110 A = A * I
- 120 NEXT I
- 130 A = LOG (A)
- 140 A = EXP ( - L + X * LOG (L) - A)
- 150 PRINT:PRINT "PROBABILITY OF"X"OCCURRENCES":PRINT"IS";A
- 160 PRINT
- 170 GOTO 40
- 180 PRINT:LOCATE 24,1:PRINT"PRESS <SPACE> TO RUN AGAIN";
- 190 LOCATE 25,1:PRINT"PRESS <ESC> TO EXIT";
- 200 K$=INKEY$:IF K$="" THEN 200
- 210 IF K$=" " THEN RUN
- 220 IF K$<>CHR$(27) THEN 200
- 10000 RUN"MENU