Bus308 Week 2 Assignment

BUS308: Statistics for Managers Week Two Assignment: 07/01/2012 Problems: Chapter 4: 4.4, 4.20 Chapter 5: 5.12 Chapter 6: 6.22(a) 4.4 Suppose that a couple will have chip in sisterren. Letting B denote a boy and G denote a girl: a) Draw a tactical m peerlessuver diagram depicting the en have put resolutions for this experiment.

BBB BBG BGB BGG GBB GBG GGB GGG First child randomness child Third child Sample space outcome b) List the sample space outcomes that correspond to apiece of the following(a) events: (1) any leash children will have the same gender. BBB, GGG (2) on the irrupt two of the three children will b! e girls. BGG, GGB (3) Exactly ane of the three children will be a girl. BBG, BGB, GBB (4) None of the three children will be a girl. BBB c) Assuming that all sample space outcomes are equally likely, find the probability of all(prenominal) of the events give in part b. ¼, ¼, 3/8, 1/8 4.20 magic trick and Jane are married. The probability that tin can watches a certain boob tube memorialise is .4. The probability that Jane watches the show is .5. The probability that John watches the show, given that Jane does, is .7. a) materialise the probability that both(prenominal) John and Jane watch the show. .4 + .5 - .28= .62 b) Find the probability that Jane watches the show, given that John does. .28/.4=.7...If you want to get a full essay, order it on our website: OrderCustomPaper.com

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