Probability distribution for digits being randomly generated

Reference no: EM1393325

A description of a Pew Research Center poll referred to "the random generation of the last two digits of telephone numbers." Each digits has the same chance of being randomly generated. Construct a table representing the probability distribution for digits being randomly generated by computer.

a. find its mean

b. Find its standars deviation

c. Plot the probability histogram using Excel an describe the shape of the probability histograms.

Reference no: EM1393325

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