ACC Vly, calculate the average value of the Y random variable defined as Y = X A 2 + 2 and the probability P (Y = 2).E[Y] = 2.7, P (Y- 2) = 0.5The random variable X is defined as a random variable that can take integer values in the range -3

Ans is B. Explanantion is given in below handwritten image.

The random variable X is defined as a random variable that can take integer values in the range -3 1) = 0.2, P (x> 0) = 0.6, P (X <-1) = 0.1, P (X <0o) = 0.2. Accordingly, calculate the average value of the Y random variable defined as Y = X ^ 2 + 2 and the probability P (Y = 2). A7944

The random variable X is defined as a random variable that can take integer values in the range -3 1) = 0.2, P (x> 0) = 0.6, P (X <-1) = 0.1, P (X <0o) = 0.2. Accordingly, calculate the average value of the Y random variable defined as Y = X ^ 2 + 2 and the probability P (Y = 2). A7944

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Question

ACC Vly, calculate the average value of the Y random variable defined as Y = X A 2 + 2 and the probability P (Y = 2).
E[Y] = 2.7, P (Y- 2) = 0.5
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