Probability is the ratio of the favorable event to the total number of events. Then P(A|B) is 0.40.
What is probability?
Probability means possibility. It deals with the occurrence of a random event. The value of probability can only be from 0 to 1. Its basic meaning is something is likely to happen.
This Venn diagram shows sports played by 10 students.
Let event A = The students play basketball.
Let event B = The student plays soccer.
Then the probability of the will be
[tex]\rm P(A|B) = \dfrac{P(A \cap B)}{P(B)}\\\\\\P(A|B) = \dfrac{\dfrac{2}{10}}{\dfrac{5}{10}}\\\\\\P(A|B) = \dfrac{2}{5} = 0.40[/tex]
Thus, P(A|B) is 0.40.
More about the probability link is given below.
https://brainly.com/question/795909
