Chapter4.2-4.3

Chapter4.2-4.3 - Relationship Among Events "Not...

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Relationship Among Events “Not E” is the event that E does not  occur.                                E’ occur.                                A   B “AorB” is the event that either A or B or  both occur.                        A    B A and B are said to be mutually  exclusive or disjoint if A   B=
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Relationship Among Events Two Balanced Dice are Rolled. E is the event that the  sum is even, and E’ is event that the sum is odd.                      S = {2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12}                   E = {2, 4, 6, 8, 10, 12}                       E' = {3, 5, 7, 9, 11} 
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Relationship Among Events Pick a three-digit number (000-999) at random. If  E is the event that the first digit is 9, and F is the  event that the remaining digits add up to 2, then E    F is the event that the first digit is 9 and the  remaining digits add to 2.          S = set of all three-digit numbers (1,000 of  them)!      E = the set of all numbers 900 through 999      F = the set of all numbers of the form *02, *11,  or *20      E    F = {902, 911, 920}  http://people.hofstra.edu/stefan_waner/RealWorld/tutorialsf2/frames6_1.html
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Relationship Among Events Toss the coin three times and record the sequence of heads  and tails. If E is the event that heads come up only once, F is  the event tails come up only once, then  E or F is the event that  either heads come up only once, or tails come up only once.               S = {HHH, HHT, HTH, HTT, THH, THT, TTH, TTT}               E = {HTT, THT, TTH}, F = { HHT, HTH, THH}               E    F = {HTT, THT, TTH, HHT, HTH, THH} http://people.hofstra.edu/stefan_waner/RealWorld/tutorialsf2/frames6_1.html
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This note was uploaded on 01/09/2012 for the course 960 211 taught by Professor Lawerence during the Spring '08 term at Rutgers.

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Chapter4.2-4.3 - Relationship Among Events "Not...

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