In a class of 80 students, 48 are girls and, of these, 22 are going to college. Of the 32 boys in the class, 16 are going to college. A student is selected at random from the class. What is the probability that the person chosen is going to college? What is the probability that the person chosen is not going to college? What is the probability that the person chosen is a girl who is not going to college?
In a class of 80 students, 48 are girls and, of these, 22 are going to college. Of the 32 boys in the class, 16 are going to college. A student is selected at random from the class. What is the probability that the person chosen is going to college? What is the probability that the person chosen is not going to college? What is the probability that the person chosen is a girl who is not going to college?
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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