college ststistics

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A. find the binomial probability p(x=5) where n=14 and p=0.30.
B. setup without solving the binomial probability p(x is at most 5) using probability notation C. how would you find normal approximation to the binomial probability p(x=5) in part A. please show how you would calculate mean and standard deviation in the form for normal approximation.

  • college ststistics -

    n=10, p=0.4, x=3

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