Question: In Exercises, a probability density function of a random variable is defined. Find the expected value, the variance, and the standard deviation. Round answers to

In Exercises, a probability density function of a random variable is defined. Find the expected value, the variance, and the standard deviation. Round answers to the nearest hundredth.f(x) = 1 - Vx [1,4]

f(x) = 1 - Vx [1,4]

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