![subject](/tpl/images/cats/mat.png)
Mathematics, 11.03.2020 22:56 Kelshonti15
Return to the credit card scenario of Exercise 12 (Section 2.2), and let C be the event that the selected student has an American Express card. In addition to P(A) = .6, P(B) = .4, and P(A n B) = .3, suppose that P(C) = .2, P(A n C) = .15, P(B n C) = .1, and P(A n B n C) = .08.
A. What is the probability that the selected student has at least one of the three types of cards?
B. What is the probability that the selected student has both a Visa card and a MasterCard but not an American Express card?
C. Calculate and interpret P(B | A) and also P(A | B).
D. If we learn that the selected student has an American Express card, what is the probability that she or he also has both a Visa card and a MasterCard?
E. Given that the selected student has an American Express card, what is the probability that she or he has at least one of the other two types of cards?
![ansver](/tpl/images/cats/User.png)
Answers: 2
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Another question on Mathematics
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 19:00
How much orange juice do you need to make 2 servings of lemony orange slush?
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 19:20
Math each whole number with a rational,exponential expression
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 22:30
An ant travels at a constant rate of 30cm every 2 minutes.at what speed does the ant travel per minute
Answers: 2
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 23:00
Can someone me with my math problems i have a bunch. i will give brainliest and lots of pleeeaaasssee
Answers: 2
You know the right answer?
Return to the credit card scenario of Exercise 12 (Section 2.2), and let C be the event that the sel...
Questions
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 28.07.2019 13:50
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 28.07.2019 13:50
![question](/tpl/images/cats/istoriya.png)
History, 28.07.2019 13:50
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 28.07.2019 13:50
![question](/tpl/images/cats/istoriya.png)
History, 28.07.2019 13:50
![question](/tpl/images/cats/obshestvoznanie.png)
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/ekonomika.png)
Business, 28.07.2019 13:50
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 28.07.2019 13:50
![question](/tpl/images/cats/en.png)
English, 28.07.2019 13:50
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/health.png)
Health, 28.07.2019 13:50
![question](/tpl/images/cats/obshestvoznanie.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/istoriya.png)
History, 28.07.2019 13:50