Probabilityforacointoss

Probabilityforacointoss - disp(S%displays the sum of...

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%Probability distribution for a fair coin n=input('enter number of tosses:'); k=0:n; N=n*ones(1,n+1); a=factorial(N); b=factorial(k); c=factorial(N-k); BC=a./(b.*c); P=BC/(2^n); S=sum(P); disp([k' P']);%displays the probabilities disp([k' BC']);%displays the binomial coefficients
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Unformatted text preview: disp(S);%displays the sum of probabilities which should equal one subplot(1,2,1);%these commands plot a graph and a bar graph of the data on the same %plot plot(k,P,'r'),grid; subplot(1,2,2); bar(k,P);...
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