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. Let X1, . . .,X10 be a random sample of size 10 from a N01,, 02) population. Suppose 10 Y = 201:. )2 i=1

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. Let X1, . . .,X10 be a random sample of size 10 from a N01,, 02) population. Suppose 10 Y = 201:. \")2 i=1 Find the probability that the random interval Y Y ) 20.5' 3.25 includes the point 02. Hint: Note that 9% is g (why?), and the question is equivalent to computing Y P(3.25

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