A company set up a kiosk in the Mall of America for several hours and asked randomly selected people which color cell phone cover was their favorite. The results follow: Age less than 21 White 10 Black 20 Lime 25 Orange 35 Red 10 Age 21 or greater 5 50 15 25 5 What is the probability of randomly selecting a person who likes white cell phones the best? What is the probability that white or orange are the favorite colors? What is the probability that Lime is the favorite color, given that the person's age is less than 21?
A company set up a kiosk in the Mall of America for several hours and asked randomly selected people which color cell phone cover was their favorite. The results follow: Age less than 21 White 10 Black 20 Lime 25 Orange 35 Red 10 Age 21 or greater 5 50 15 25 5 What is the probability of randomly selecting a person who likes white cell phones the best? What is the probability that white or orange are the favorite colors? What is the probability that Lime is the favorite color, given that the person's age is less than 21?
Holt Mcdougal Larson Pre-algebra: Student Edition 2012
1st Edition
ISBN:9780547587776
Author:HOLT MCDOUGAL
Publisher:HOLT MCDOUGAL
Chapter6: Ratio, Proportion, And Probability
Section6.7: Probability And Odds
Problem 2C
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