This question was asked in Example 35
) Compute E(XY) from the data
given below.
Y = 0 Y = 1 Y = 2 Y = 3 Y = 4
X = 0 1/16 1/16 0 0 0
X = 1 0 3/16 3/16 0 0
X = 2 0 0 3/16 3/16 0
X = 3 0 0 0 1/16 1/16
6) Suppose X denotes the number on the
uppermost face of a fair die, Find expected
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