Read and work out missing information from a two-way table

Design-two way tables and complete using data from a graph

Review the term Probability

Understand the term relative probability

Number of trials and reliability

Calculating the probability of an event using relative frequency

Sample size must be large enough to be reliable (or representative)

Using Relative frequency to estimate the results of an experiment and judge if fair or biased

Consolidate by looking at Chapter Review (Q 7, 8, 9 if time permits)

Plenary