Trick Dice Roll Simulator
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Hi guys i have this exercise:"Two dice are loaded by ballasting the face "one" in order to increase the probability that the opposite face will come out, that is "six"; precisely we have Pr (1) = 0.12, Pr (6) = 0.4 for one die and Pr (1) = 0.10, Pr (6) = 0.30 for the other, while the remaining faces are equiprobable. Devise a procedure to simulate the launch of a pair. Then generate, starting from a generator U (0, 1), a sequence of N = 1000 launches and plot the relative frequency of the following events: {P uncount = 12}, {P uncount = 2}, {P uncount = 9} running {1, 2, · · · 1000}. Calculate the mean and standard deviation of the indicators of the events considered. Comment on the results obtained" I have no idea how to simulate the launch of 2 trick dices.Thanks for help
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Image Analyst
2022-3-27
0 个投票
You can use rand(). I don't have any that adjusts the probability from uniform/equal, but that's easy to do. I do have some card demos though. I also have a demo about non-transitive dice. They're attached if you're interested.
3 个评论
Gianluca Di pietro
2022-3-27
Yes, use bar or stairs instead of plot();
probabilities = rand(1, 8); % Whatever...
probabilities = probabilities / sum(probabilities); % Normalize.
subplot(2, 1, 1);
bar(probabilities);
grid on;
subplot(2, 1, 2);
stairs(probabilities, 'LineWidth', 3);
grid on;
xlim([0, 9]);
Gianluca Di pietro
2022-3-27
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2022-3-26
2022-3-27
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