Dependent events Among the math and physics majors, the level of interest in a trip to the planetarium is higher than among the general student body. Assume that among the general student body, 15% of the students are majoring in math or physics. f we select a math or physics major the probability of that individual being interested to visit the planetarium is 60%. a) What is the probability of selecting a student at random who is either a math or physics major and who is interested to visit the planetarium. Describe this as a conditional probability.
Dependent events Among the math and physics majors, the level of interest in a trip to the planetarium is higher than among the general student body. Assume that among the general student body, 15% of the students are majoring in math or physics. f we select a math or physics major the probability of that individual being interested to visit the planetarium is 60%. a) What is the probability of selecting a student at random who is either a math or physics major and who is interested to visit the planetarium. Describe this as a conditional probability.
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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