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Given the probability density function f(x)=14f(x)=14 over the interval [3,7][3,7], find the expected value, the mean,...

Given the probability density function f(x)=14f(x)=14 over the interval [3,7][3,7], find the expected value, the mean, the variance and the standard deviation.

Expected value:
Mean:
Variance:
Standard Deviation:

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