Question: Exercise 11.6 Let U1,U2, . . . ,U12 be IID random variables that follow the standard uniform distribution U(0, 1), and define Many practitioners use

Exercise 11.6 Let U1,U2, . . . ,U12 be IID random variables that follow the standard uniform distribution U(0, 1), and define

X = U+U++U12 - 6.

Many practitioners use X as a normal random variable. Discuss how this approximation is justified.

X = U+U++U12 - 6.

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