lecture_06

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Kurt Robert Rudolph edited this page Jun 15, 2012 · 1 revision

Fri Jun 15 09:25:34 CDT 2012

Homework

Due Tuesday

p.55 #11,16

p.102 #2, 5, 11, 13

p.110 #1,2

read to p.65 in chapt 3

Notes

[ P( \bigcup{ A_i}) = \sum{ P( A_i) - \sum{ P( A_iA_g) + \sum{ P( A_i A_j A_k) - \cdots (-1)^{ n + 1} P( A_1 \cdots A_n) ]

Hat Problem

Fin the probability that someone get their own hat [N hats]

Let [A_i =] the even that [i]th person gets [i]th hat.

[1, 2, 3, \dots , {\rm N}]