How can I estimate the statistical probability distribution of a discrete random variable?

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Safaa K. Kadhem

Please have a look at this

https://www.google.com/url?sa=t&source=web&rct=j&url=https://courses.lumenlearning.com/boundless-statistics/chapter/discrete-random-variables/&ved=2ahUKEwjzqZutrq7nAhUE0qYKHWYtBUsQFjAFegQIDRAK&usg=AOvVaw2Ov2ElaqaWH_bpO8pizYGj

Andrew Paul McKenzie Pegman

So you have to compare your distribution with known distributions using fitdistr in R

Hasan Önder

You can use the software Easy Fit