At a local carinderia, 100 people are eating at a given time. Among them, 50 were local workers, 34 were students, and the remaining were tricycle drivers. If every customer is equally likely to finish eating, find the probability of: a driver finishing first. a student finishing first. a worker finishing second if either a driver or a student finished first.
At a local carinderia, 100 people are eating at a given time. Among them, 50 were local workers, 34 were students, and the remaining were tricycle drivers. If every customer is equally likely to finish eating, find the probability of: a driver finishing first. a student finishing first. a worker finishing second if either a driver or a student finished first.
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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At a local carinderia, 100 people are eating at a given time. Among them, 50 were local workers, 34 were students, and the remaining were tricycle drivers. If every customer is equally likely to finish eating, find the probability of:
- a driver finishing first.
- a student finishing first.
- a worker finishing second if either a driver or a student finished first.
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