Common Core · Grade 7
7.SP.C.8
Grade 7 — Find probabilities of compound events using organised lists, tables, tree diagrams and simulation.
The skill that covers it
What a student should be able to do
- Find the probability of a two-stage event with replacement.
- Adjust both the numerator and the denominator when there is no replacement.
- Read a probability off an organised list or a two-way table of a sample space.
- Handle an "at least one" compound event through its complement.