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Title: For some value of Z, the probability that a standard normal variable is below Z is 0.3783. The value ... Post by: NobleFores on Jan 30, 2018 For some value of Z, the probability that a standard normal variable is below Z is 0.3783. The value of Z is:
A) -0.81. B) -0.31. C) 0.82. D) 1.55. Title: For some value of Z, the probability that a standard normal variable is below Z is 0.3783. The value ... Post by: garyrangel12 on Jan 30, 2018 Answer: B
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