Given 2 independent random variables X1 ∼ U(0, 9), X2 ∼ U(0, 5). For the random variables Y = X1 + X2: 1) What is the su

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Given 2 independent random variables X1 ∼ U(0, 9), X2
∼ U(0, 5). For the random variables Y = X1 + X2:
1) What is the support of the distribution? Is the distribution
continuous, discrete or mixed?
2) Draw the probability distribution function of the
random variable? Justify your answer theoretically or
logically.