The table below shows the soft drinks preferences of people in three age groups. If one of the 255 subjects is randomly selected, find the probability that the person drinks cola given the person is over 40 years of age. P(drinks cola|over 40 years of age) = ? Cola Root Beer Lemon-lime Under 21 years of age Between 21 and 40 Over 40 years of age 40 25 20 35 20 30 20 30 35

The table below shows the soft drinks preferences of people in three age groups. If one of the 255 subjects is randomly selected, find the probability that the person drinks cola given the person is over 40 years of age. P(drinks cola|over 40 years of age) = ? Cola Root Beer Lemon-lime Under 21 years of age Between 21 and 40 Over 40 years of age 40 25 20 35 20 30 20 30 35

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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