Which of the following represents a function?
a.
{(0,1), (3,2), (-8,3), (-7,2), (3,4)}
b.
x -5 -1 9 8 -1
y 1 7 23 17 1
c. down below

d. down below

Math ! will give branliest at a car and truck dealership, the probability that a vehicle is white is 0.25 . the probability that it is a pick up truck is 0.15 . the or obability that it is a white pick up truck is 0.06 . what is the probability that the vehicle is white, given that the vehicle is a pickup truck . round your answer to two decimal places .