Microsoft Windows XP [Version 5.1.2600] (C) Copyright 1985-2001 Microsoft Corp. d:\Programme\emacs-21.3\bin>cd ../.. cd ../.. D:\Programme>cd clisp cd clisp D:\Programme\clisp>clisp clisp i i i i i i i ooooo o ooooooo ooooo ooooo I I I I I I I 8 8 8 8 8 o 8 8 I \ `+' / I 8 8 8 8 8 8 \ `-+-' / 8 8 8 ooooo 8oooo `-__|__-' 8 8 8 8 8 | 8 o 8 8 o 8 8 ------+------ ooooo 8oooooo ooo8ooo ooooo 8 Copyright (c) Bruno Haible, Michael Stoll 1992, 1993 Copyright (c) Bruno Haible, Marcus Daniels 1994-1997 Copyright (c) Bruno Haible, Pierpaolo Bernardi, Sam Steingold 1998 Copyright (c) Bruno Haible, Sam Steingold 1999-2000 Copyright (c) Sam Steingold, Bruno Haible 2001-2005 [1]> (load "coin-n-die-tester.l") ;; Loading file coin-n-die-tester.l ... ;; Loading file coin_class.l ... ;; Loaded file coin_class.l ;; Loading file die_class.l ... ;; Loaded file die_class.l ;; Loaded file coin-n-die-tester.l T [2]> (do-my-homework) Verboses set to 5000. Now verbosing every 5000th trial. Running simulation with 100000 trials, verbosing every 5000th trial... Trial Number: 0 Red die: 4 Blue die: 5 Nr of Successes: 0 Trial Number: 5000 Red die: 3 Blue die: 3 Nr of Successes: 1964 Trial Number: 10000 Red die: 3 Blue die: 4 Nr of Successes: 3921 Trial Number: 15000 Red die: 4 Blue die: 5 Nr of Successes: 5890 Trial Number: 20000 Red die: 6 Blue die: 3 Nr of Successes: 7840 Trial Number: 25000 Red die: 1 Blue die: 1 Nr of Successes: 9807 Trial Number: 30000 Red die: 3 Blue die: 5 Nr of Successes: 11678 Trial Number: 35000 Red die: 2 Blue die: 6 Nr of Successes: 13643 Trial Number: 40000 Red die: 4 Blue die: 6 Nr of Successes: 15523 Trial Number: 45000 Red die: 5 Blue die: 3 Nr of Successes: 17439 Trial Number: 50000 Red die: 4 Blue die: 6 Nr of Successes: 19363 Trial Number: 55000 Red die: 3 Blue die: 6 Nr of Successes: 21272 Trial Number: 60000 Red die: 6 Blue die: 5 Nr of Successes: 23215 Trial Number: 65000 Red die: 5 Blue die: 1 Nr of Successes: 25160 Trial Number: 70000 Red die: 6 Blue die: 1 Nr of Successes: 27068 Trial Number: 75000 Red die: 3 Blue die: 1 Nr of Successes: 28972 Trial Number: 80000 Red die: 4 Blue die: 4 Nr of Successes: 30954 Trial Number: 85000 Red die: 2 Blue die: 2 Nr of Successes: 32889 Trial Number: 90000 Red die: 1 Blue die: 5 Nr of Successes: 34793 Trial Number: 95000 Red die: 3 Blue die: 6 Nr of Successes: 36794 What is the probability of rolling 7, 11 or doubles with two standard dice? The overall probability is: 38.725002% Running simulation with 100000 trials, verbosing every 5000th trial... Trial Number: 0 Current top: 10 History: 1 Nr of Successes: 0 Trial Number: 5000 Current top: 10 History: 2 Nr of Successes: 459 Trial Number: 10000 Current top: 8 History: 6 Nr of Successes: 866 Trial Number: 15000 Current top: 12 History: 16 Nr of Successes: 1285 Trial Number: 20000 Current top: 9 History: 17 Nr of Successes: 1732 Trial Number: 25000 Current top: 10 History: 17 Nr of Successes: 2149 Trial Number: 30000 Current top: 1 History: 0 Nr of Successes: 2553 Trial Number: 35000 Current top: 10 History: 40 Nr of Successes: 2951 Trial Number: 40000 Current top: 4 History: 12 Nr of Successes: 3383 Trial Number: 45000 Current top: 9 History: 2 Nr of Successes: 3817 Trial Number: 50000 Current top: 2 History: 1 Nr of Successes: 4202 Trial Number: 55000 Current top: 3 History: 7 Nr of Successes: 4591 Trial Number: 60000 Current top: 10 History: 4 Nr of Successes: 5027 Trial Number: 65000 Current top: 5 History: 1 Nr of Successes: 5456 Trial Number: 70000 Current top: 10 History: 7 Nr of Successes: 5866 Trial Number: 75000 Current top: 1 History: 0 Nr of Successes: 6284 Trial Number: 80000 Current top: 12 History: 9 Nr of Successes: 6678 Trial Number: 85000 Current top: 12 History: 39 Nr of Successes: 7093 Trial Number: 90000 Current top: 6 History: 24 Nr of Successes: 7536 Trial Number: 95000 Current top: 6 History: 12 Nr of Successes: 7940 The overall probability is: 8.338% How many bottles would you expect you have to buy in order to 'win'? - Assuming you habe a one in twelve chance of winning for each bottle you buy. You should buy 20.692 bottles in average. Running simulation with 100000 trials, verbosing every 5000th trial... Trial Number: 0 Current face: T History Size: 1 Nr of Successes: 0 Trial Number: 5000 Current face: T History Size: 4 Nr of Successes: 345 Trial Number: 10000 Current face: H History Size: 2 Nr of Successes: 686 Trial Number: 15000 Current face: T History Size: 3 Nr of Successes: 1032 Trial Number: 20000 Current face: T History Size: 7 Nr of Successes: 1388 Trial Number: 25000 Current face: H History Size: 8 Nr of Successes: 1733 Trial Number: 30000 Current face: H History Size: 3 Nr of Successes: 2074 Trial Number: 35000 Current face: H History Size: 6 Nr of Successes: 2455 Trial Number: 40000 Current face: H History Size: 26 Nr of Successes: 2819 Trial Number: 45000 Current face: H History Size: 0 Nr of Successes: 3200 Trial Number: 50000 Current face: T History Size: 2 Nr of Successes: 3558 Trial Number: 55000 Current face: H History Size: 9 Nr of Successes: 3916 Trial Number: 60000 Current face: T History Size: 23 Nr of Successes: 4282 Trial Number: 65000 Current face: H History Size: 28 Nr of Successes: 4638 Trial Number: 70000 Current face: H History Size: 0 Nr of Successes: 4977 Trial Number: 75000 Current face: H History Size: 0 Nr of Successes: 5313 Trial Number: 80000 Current face: H History Size: 2 Nr of Successes: 5668 Trial Number: 85000 Current face: H History Size: 12 Nr of Successes: 6016 Trial Number: 90000 Current face: T History Size: 11 Nr of Successes: 6369 Trial Number: 95000 Current face: T History Size: 18 Nr of Successes: 6704 The overall probability is: 7.084% How many times would you expect you have to flip a coin to get three consequent heads? The coin needs to be flipped 180.6666 times in average. ====== ====== Time needed to do your homework: 4414.9385 sec NIL [3]> (bye) Bye. D:\Programme\clisp>exit exit Process shell finished