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(Solved): A probability density function (PDF) can be understood as a limit of histogram of the random varia ...
A probability density function (PDF) can be understood as a limit of histogram of the random variable with vertical axis as density, or (relative frequency of the interval)/(width of the interval) as (width of the interval) goes to 0 . From this approach, what can we say about the probability of an interval for a random variable?
Expert Answer
1a)as width of the interval increases probability corresponding pro