Question: Consider the continuous random variable X, which has a uniform distribution over the interval from 20 to 28. Refer to Exhibit 6-3. The variance of

Consider the continuous random variable X, which has a uniform distribution over the interval from 20 to 28. Refer to Exhibit 6-3. The variance of X is approximately

a.2.309

b.5.333

c.32

d.0.667

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