How to find the parameters of a binomial distribution?

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Clarisha Nijman on 31 Jan 2019

Closed: John D'Errico on 31 Jan 2019

Dear all,

X is the number of sucesses and is binomiallly distributed with parameter n=20 and fraction p. The fraction p is unknown.

Given:

n=20;

X=randi(10,n,1);

P(X<=4)=0.3

Find p.

What code can I use in matlab to find p?

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