Question 647632

Mean:


{{{mu = np}}}


{{{mu = (500)*(0.01)}}}


{{{mu = 5}}}

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Standard Deviation


{{{sigma = sqrt(np(1-p))}}}


{{{sigma = sqrt((500)*(0.01)*(1-0.01))}}}


{{{sigma = sqrt((500)*(0.01)*(0.99))}}}


{{{sigma = sqrt(5*(0.99))}}}


{{{sigma = sqrt(4.95)}}}


{{{sigma = 2.2248595461287}}}