Question

Suppose x1, x2…x25 ~ iid N(2,100). Find a. Pr(x̅< -1.5) b. Pr(s2 < 45.235) c. Pr[x̅<...

Suppose x1, x2…x25 ~ iid N(2,100). Find
a. Pr(x̅< -1.5)
b. Pr(s2 < 45.235)
c. Pr[x̅< 2 + 0.3422(s)]

Homework Answers

Answer #1

a.

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b.

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c.

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