Two unfair dice are rolled independently. The first has 0.5 probability of landing on a 6,with equal probability for the other f
aces. The second has 0.1 probability of landing on a 1,with equal probability for the other faces.LetXbe the sum of the numbers appearing on the two dice, and letYbe the product.Compute the following, leaving your answer as a single decimal number:(a)E(X)(b)E(Y)(c)V(X)Note:Calculator use is allowed.
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Answer:
I cant help unless i have workable units (0.5) is not a point
but im guessing that you were trying to say (0,5) in which case its
7.07106781187
its a triangle
5 on one side
5 on the other
solve for the hypotenuse
hypotenuse =
hypotenuse = 7.07106781187
I hope this helps!