Math  /  Probability

QuestionFind the numbers for athletes and musicians in a Venn diagram given P(AB)=715P(A|B) = \frac{7}{15}, with 25 athletes and 15 musicians.

Studdy Solution
Calculate the number of athletes who are not musicians and the number of musicians who are not athletes.
For athletes who are not musiciansNumberofathleteswhoarenotmusicians=2511=14Number\, of\, athletes\, who\, are\, not\, musicians =25 -11 =14For musicians who are not athletesNumberofmusicianswhoarenotathletes=1511=4Number\, of\, musicians\, who\, are\, not\, athletes =15 -11 =4So, in the Venn diagram, the number of students in Event A only is14, in Event B only is4, and in both Events A and B is11.

View Full Solution - Free
Was this helpful?

Studdy solves anything!

banner

Start learning now

Download Studdy AI Tutor now. Learn with ease and get all help you need to be successful at school.

ParentsInfluencer programContactPolicyTerms
TwitterInstagramFacebookTikTokDiscord