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) || X 8 4 [2,6]

f(x) || X 8 4 [2,6]

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