Suppose that in a certain town with a population of 5000 households, 3000 of the households have cell phones, 2000 have computers at home, and 1500 have both cell phones and computers. A household in the town is selected at random. Let P be the event that the household has a cell phonę and C be the event that the household has a computer. If the household owns a cell phone, what is the probability that it also owns a computer? O P(C| P) = O P(P| C) = %3D O p(C\P) == = 3 %3D 으 P(PIC) = 1/2 ||

Suppose that in a certain town with a population of 5000 households, 3000 of the households have cell phones, 2000 have computers at home, and 1500 have both cell phones and computers. A household in the town is selected at random. Let P be the event that the household has a cell phonę and C be the event that the household has a computer. If the household owns a cell phone, what is the probability that it also owns a computer? O P(C| P) = O P(P| C) = %3D O p(C\P) == = 3 %3D 으 P(PIC) = 1/2 ||

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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