Which event could best be represented with conditional probabilities?

A) the probability that a science chemical is salt given that the chemical is white
B) the probability that a student is tardy to school on Monday given that the student was tardy to school on Friday
C) the probability that a student will take Advanced Algebra as a sophomore given that the student took Biology as a freshman
D)the probability that a pink card is drawn twice from a deck of 40 cards where 14 of the cards are pink given that the first card is replaced