Kristina Karganova invites 12 relatives to a party: her mother, 3 aunts, 2 uncles, 2 brothers, 1 male cousin, and 3 female cousins. If the chances of any one guest arrivin first are equally likely, find the probabilities that the first guest to arrive is as follows. (a) A brother or an uncle (b) A brother or a cousin (c) A brother or her mother (a) The total number of outcomes is ... and the number of outcomes in the event is

Kristina Karganova invites 12 relatives to a party: her mother, 3 aunts, 2 uncles, 2 brothers, 1 male cousin, and 3 female cousins. If the chances of any one guest arrivin first are equally likely, find the probabilities that the first guest to arrive is as follows. (a) A brother or an uncle (b) A brother or a cousin (c) A brother or her mother (a) The total number of outcomes is ... and the number of outcomes in the event is

Holt Mcdougal Larson Pre-algebra: Student Edition 2012

1st Edition

ISBN:9780547587776

Author:HOLT MCDOUGAL

Publisher:HOLT MCDOUGAL

Chapter11: Data Analysis And Probability

Section11.8: Probabilities Of Disjoint And Overlapping Events

Problem 2C

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