Question

If a red die is rolled and then a green die is rolled how many possible outcomes could result? Represent this with a tree graph.

Answer 1

Answer:

There are six out comes are in die when it rolled. (ex: 1,2,3,4,5,6). The total nuber of out comes from red die is rolled are 6. and the total number of out comes from green die is rolled are 6. Therefore the total number of out comes when two die are rolled at a time are 6*6=36

( $\because$ (1,1),(1,2), ....(1,6), (2,1),....,(2,6),..,(6,1),(6,2),..,(6,6))

This isn't the finished diagram, but it gives you a sense of it will look like. There are 36 possibilities (6 different possible rolls on the red which all split into 6 different possible rolls on the green).