Experiment with the distribution maker and use the theoretical
probabilities it suggests. What values do the inequalities take for
your distributions? Try different types of distribution to get a
feel for how the inequalities work.
The NRICH Project aims to enrich the mathematical experiences of all learners. To support this aim, members of the
NRICH team work in a wide range of capacities, including providing professional development for teachers wishing to
embed rich mathematical tasks into everyday classroom practice. More information on many of our other activities
can be found here.