1. Consider random selection of a student university, and let event A denote tha
ID: 3181122 • Letter: 1
Question
1. Consider random selection of a student university, and let event A denote that the sesdent selected has Visa credit card and event Brepresent that the a Master card. Suppose POA) GS, POB) 04 and PTA and B) 025. 00 points) a) Compute the probability that the selected individual hasatleast one ofthe two types cards, b) What is the probability that the selected individual has neither type of cards? z nadassofa male and 12 femalestudents, we are to dioose a committee of people. Mnswer the following questions. possible? a) How many different committees ofs areExplanation / Answer
a)P(A or B)= P(A)+P(B)-P(Aand B)=0.65
b)so the required probabiity is 1-0.65=0.35 (since total probaility is 1)
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