Question: The following table provides a probability distribution for the random variable x . Compute E ( x ), the expected value of x . Compute

The following table provides a probability distribution for the random variablex.

  1. ComputeE(x), the expected value ofx.
  2. Compute2, the variance ofx(to 1 decimal).
  3. Compute, the standard deviation ofx(to 2 decimals).

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