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, and to cite those potential ...

Tree diagrams are a visual way of showing all possible outcomes of two or more events. Each branch is a possible outcome and is labelled with a probability. Two events are independent if the ...

In this tree diagram, a white sock has been selected and put on, so there are no longer 5 white socks in the drawer. There are only 4. The total number of socks has also gone from 9 to 8.