Suppose x is a normally distributed random variable with = 30 and = 8. Find
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a. P(x ≥ x0) = .5
b. P(x < x0) = .025
c. P(x > x0) = .10
d. P(x > x0) = .95
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a P x x 0 5 P z x 0 30 8 P z z 0 5 z 0 0 x 0 30 8 x 0 8 0 30 30 b ...View the full answer
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