WBJEE SERIES Mathematics
Bayes Theorem
1 previous year questions.
Volume: 1 Ques
Yield: Medium
High-Yield Trend
1
2015 Chapter Questions 1 MCQs
01
PYQ 2015
medium
mathematics ID: wbjee-20
In a certain town, of the families own a car, own a house and own both a car and a house. If a family is randomly chosen, what is the probability that this family owns a car or a house but not both ?
1
0.5
2
0.7
3
0.1
4
0.9