Step 6 Objective
Know that if the probability of an event occurring is p, then the probability of it not occurring is 1 – p.
- Examples of what pupils should
know and be able to do - Probing questions
- What if pupils find
this a barrier?
Probing questions
If the probability of scoring less than 3 on an ordinary six-sided fair dice is 2/6 how would we describe the event which has the probability 4/6?