Question

This Venn diagram shows sports played by 10 students.

Answer 1

The correct answer is A. 3/5=.60

Explanation:

ap3x

Answer 2

Answer: Option A

`P(A|B)=(3)/(5)=0.6`

Explanation:

By Definition the probability of A given B is:

`P(A|B)=(P(A\ and\ B))/(P(B))=(A\ and\ B)/(B)`

Note that the number of students playing basketball is 6

The number of students playing soccer is 5

The number of students who play both sports is 3

Therefore we have that:

`P(A|B)=(3)/(5)=0.6`

The answer is the option A