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 ...
A tree diagram is helpful for working with event intersections ... stage followed by outcome B at the second stage is show as a dotted line. Branches of a probability tree are commonly labeled with ...
One counter is taken at random from the bag and one counter is taken at random from the box. Complete the tree diagram and work out the probability of selecting two red counters.