probability3

probability3 - Introduction to Probability Theory Janina...

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Introduction to Probability Theory Janina Rad´o janina@sfs.uni-tuebingen.de Introduction to Probability Theory – p.1/15
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The Cards Problem If four cards are selected from a deck of 52 cards at random, what is the probability that the 4 cards will have the same denomination? Introduction to Probability Theory – p.2/15
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The Cards Problem If four cards are selected from a deck of 52 cards at random, what is the probability that the 4 cards will have the same denomination? Solution: Once the first card is selected, the other three will have to have whatever denomination the first one had. Thus the probability is P ( E ) = 52 · 3 · 2 · 1 52 · 51 · 50 · 49 Introduction to Probability Theory – p.3/15
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The Cards Problem 2 If four cards are selected from a deck of 52 cards at random, what is the probability that the 4 cards will have different denominations? Introduction to Probability Theory – p.4/15
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If four cards are selected from a deck of 52 cards at random, what is the probability that the 4 cards will have different denominations? Solution:
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This note was uploaded on 12/16/2011 for the course CS cs102 taught by Professor Rsharma during the Spring '11 term at IIT Kanpur.

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probability3 - Introduction to Probability Theory Janina...

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