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(a) Suppose EX = 10 and Std (X) = 2. What can we say about P[5 < X < 15]? (b) Suppose EX4 = 1.
(a) Suppose EX = 10 and Std (X) = 2. What can we say about P[5 < X < 15]?
(b) Suppose EX4 = 1. What can we say about P[|X| 10]?
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Mathematical Excursions
Authors: Richard N Aufmann, , Joanne Lockwood, Richard D Nation, Daniel K Clegg
3rd Edition
1305161793, 9781305161795
