Need to figure this out tonight. Thank you so much!!!!!!

timer Asked: Jun 29th, 2015

Question description

A child is out trick-or-treating on Halloween.  She goes to a house and is told to randomly pick two candies from a bucket with 5 Skittles and 3 M&Ms.  Let the random variable Y be the number of Skittles that she gets.  Create the probability distribution for Y (rounding each to THREE decimal places).

What is the standard deviation of the above distribution?  Round to three places.

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