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Suppose X is a uniform random variable with a = 25 and b = 25.
a. Carefully sketch a graph of the probability density function for X.
b. Find the mean, variance, and standard deviation of X.
c. Find P(-0
d. Find P(X > 0) and P(X ≥ 0).
e. Find P(X ≥ 20 | X ≥ 10).

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