# Singapore Secondary 2 Probability

probability, model, data; model.

System: Singapore MOE Primary Mathematics
Route: /math/standards/singapore-primary/curratom-singapore-moe-s2-probability-probability-sample-spaces-probability-models-simple-combined-events
Skills: 2

## Skills and Examples

- [Compound Events, Sample Spaces, and Tree Diagrams](/math/skills/data/probability-compound-events-sample-spaces) — Data Classification, Tables, and Graph Reasoning
- [Probability Models and Probability Scale](/math/skills/data/probability-models-simple) — Data Classification, Tables, and Graph Reasoning