1. An algebra is non-empty, closed under complementation, and closed under finite union. 2. The smallest o-algebra will always contain . 3. The first central moment about the mean is 1.
1. An algebra is non-empty, closed under complementation, and closed under finite union. 2. The smallest o-algebra will always contain . 3. The first central moment about the mean is 1.
Algebra and Trigonometry (MindTap Course List)
4th Edition
ISBN:9781305071742
Author:James Stewart, Lothar Redlin, Saleem Watson
Publisher:James Stewart, Lothar Redlin, Saleem Watson
Chapter14: Counting And Probability
Section14.2: Probability
Problem 2E: Let E and F be events in a sample space S. aThe probability of E or F occurring is P(EF)= _________....
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answer no. 1,2,3 only write true or false
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