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Mathematics, 14.07.2021 15:50 fansofboys

The expected value of a random variable X is 35. The variable is transformed by multiplying X by 4 and then adding 1 to it. Find the expected value (mean)
of the transformed variable. A. 135 B.117 C. 154 D.141

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The expected value of a random variable X is 35. The variable is transformed by multiplying X by 4...
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