QUESTION 4 a) In a certain university 60% percent of students are females. 50% of the females study Computer Science, and 30% of the males study Computer Science. i) If a student is selected a random find the probability that he is a male studying Computer Science. ii) If a student selected at random and found to be a male, what is the probability he is studying Computer Science.

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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QUESTION 4
a)
In a certain university 60% percent of students are females. 50% of the females
study Computer Science, and 30% of the males study Computer Science.
i) Ifa student is selected a random find the probability that he is a male studying
Computer Science.
ii) Ifa student selected at random and found to be a male, what is the probability
he is studying Computer Science.
Transcribed Image Text:QUESTION 4 a) In a certain university 60% percent of students are females. 50% of the females study Computer Science, and 30% of the males study Computer Science. i) Ifa student is selected a random find the probability that he is a male studying Computer Science. ii) Ifa student selected at random and found to be a male, what is the probability he is studying Computer Science.
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