Mathematical Statistics-992 Homework #2 ( 至條件機率 ) Due 3/14/2011 1. From textbook: Ch1 5, 8, 19, 34, 45, 52 Ch2 5, 14, 17, 20 2. (Matching Problem 也可如此敘述 ) Suppose that each of N men at a party throws his hat into the center of the room. The hats are first mixed up, and then each man randomly selects a hat. （ 在課堂上我們已做至少有一 match 的機率 ） . What is the probability that exactly k of the men select their own hats?
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This note was uploaded on 05/09/2011 for the course DIF 1486 taught by Professor Yow-jenjou during the Spring '11 term at National Chiao Tung University.