what is the difference between a histogram and pdf.
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i am trying to understand the difference between pdf and histogram.i want to use an algorithm to plot a bernoulli from a pdf using matlab
Answers (1)
TheNovice
on 1 Mar 2015
0 votes
A pdf is a function that describes the probability that a random variable will take a certain value.
A histogram shows the probability that a random variable will take an interval of values. See the histogram as a way of estimating the pdf if it is unknown.
Regards. TheNovice
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