This facility allows you to quickly create basic tree diagrams similar to the one shown below. It is available only when you sign in to your Transum subscription account. If you do not yet have an account and you are a teacher, tutor or parent you can apply for one by completing the application form.
A Transum subscription also gives you access to the 'Class Admin' student management system, downloadable worksheets, many more teaching resources and opens up ad-free access to the Transum website for you and your pupils.
If you are still reading, I guess you are a student. Sorry the tree diagram creator is only available to teachers. But while you are here can you figure out how many blue balls and how many pink balls were in the bag according to the tree diagram in the image above (assuming one ball was taken and not replaced before a second ball was picked at random)?
