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Let X,Y,Z be independent discrete

Let X, Y, Z, be independent discrete random variables.Let A= X(Y+Z) and B= XY With A, B, X, defined as before, determine wheter
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2. asked by P
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X and Y are discrete jointly distributed discrete valued random variables. The relation between their joint entropy H(X,Y) and
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2. asked by digital communication
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classify the following as discrete or continuous random variables:a) the time it takes to run a marathon- i think that it is
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2. asked by mary- please check calculations.
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t the discrete random variable X be uniform on {0,1,2} and let the discrete random variable Y be uniform on {3,4}. Assume that X
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2. asked by JuanPro
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Give examples of both discrete and continuous data? What makes them different? Is the measurement of money continuous or
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2. asked by sue
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Let X,Y,Z be independent discrete random variables with E[X]=2, E[Y]=0, E[Z]=0, E[X^2]=20, E[Y^2]=E[Y^2]=16, and
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2. asked by Anonymous
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Let be independent discrete random variables with E[X]=2, E[Y]=0, E[Z]=0, E[X^2]=20, E[Y^2]=E[Y^2]=16, and Var(X)=Var(Y)=Var(Z)=
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2. asked by Divine
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Write a function for the situation. Is the graph continuous or discrete?A movie store sells DVDs for $11 each. What is the cost
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Suppose that X and Y are independent discrete random variables and each assumes the values 0,1, and 2 with probability of 1/3
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2. asked by Jade
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A movie store sells DVDs for $11 each. What is the cost Cof n DVDs? Identify the situation as discrete or continuous. (1 point)
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