Theoretical probability

Is a score of 9 more likely than a score of 10 when you roll three dice?

Can you work out which spinners were used to generate the frequency charts?

What is the chance this pea plant will look like its parents?

When two closely matched teams play each other, what is the most likely result?

How could you compare different situation where something random happens ? What sort of things might be the same ? What might be different ?

A problem about genetics and the transmission of disease.

A weekly challenge concerning combinatorical probability.