Investopedia / Mira Norian A tree diagram is a tool in the fields of general mathematics, probability, and statistics that helps calculate the number of possible outcomes of an event or problem ...

A sock is taken at random ... So the probability that the second sock is white will now be \(\frac{5}{8}\). See where \(\frac{4}{8}\) and \(\frac{5}{8}\) are shown on the tree diagram.

{2}\). Given that the tennis player wins the second set, find the probability that she won the first set. First, represent the information on a tree diagram: From the tree diagram, the probability ...