6. Use the following fact about the standard normal cumulative distribution function (): 1(0.025) = 1.96. (a)
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6. Use the following fact about the standard normal cumulative distribution function Φ(·):
Φ−1(0.025) = −1.96.
(a) What value is Φ−1(0.975)? Why?
(b) What is the 0.975-quantile of the normal distribution with mean -1 and variance 2?
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Related Book For
Statistics And Data Analysis For Financial Engineering With R Examples
ISBN: 9781493926138
2nd Edition
Authors: David Ruppert, David S. Matteson
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