Driver Killed Driver Not Killed Seatbelt Used 36 70 Seatbelt Not Used 44 30 (a): If one of the drivers is randomly selected, find the probability of getting a driver who used a seatbelt or was killed. (b): If two drivers are randomly selected without replacement, find the probability that they both used seatbelts. (c): If two drivers are randomly selected with replacement, find the probability that they were both killed.
Driver Killed Driver Not Killed Seatbelt Used 36 70 Seatbelt Not Used 44 30 (a): If one of the drivers is randomly selected, find the probability of getting a driver who used a seatbelt or was killed. (b): If two drivers are randomly selected without replacement, find the probability that they both used seatbelts. (c): If two drivers are randomly selected with replacement, find the probability that they were both killed.
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
Related questions
Question
| Driver Killed | Driver Not Killed | |
| Seatbelt Used | 36 | 70 |
| Seatbelt Not Used | 44 | 30 |
(a): If one of the drivers is randomly selected, find the
(b): If two drivers are randomly selected without replacement, find the probability that they both used seatbelts.
(c): If two drivers are randomly selected with replacement, find the probability that they were both killed.
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