Pei Hwa Probability of Combined Events Practice

Pei Hwa Secondary School Mathematics Department Secondary 4 NA Review Worksheet Name: ______________________________________ Class: ________ TG: ______ Date: ____________ Chapter 3: Probability of Combined Events Success Criteria Success Criteria Indicate confidence level for each success criteria. 3.1 Probability of single event 1. I can list the sample space of the possible outcomes of a probability experiment. 2. I can find the probability of a single event. 3. I can understand the probability of an impossible event is 0. 4. I can understand the probability of certain event is 1. 5. I can apply the complement of probability to solve word problem. 3.2 Probability of combined events 6. I can draw a possibility diagram to represent the sample space of a 2-stage probability experiment. 7. I can calculate the probability of combined events using possibility diagrams. 8. I can draw a tree diagram to represent the sample space of a multi-stage probability experiment. 9. I can calculate the probability of combined events using tree diagrams. 10. I can solve the probability problems using either the possibility diagram or tree diagram. 3.3 Addition Law of Probability and mutually exclusive events 11. I can identify mutually exclusive events. 12. I can state the Addition Law of Probability. 13. I can solve probability problems involving mutually exclusive events using the Addition Law of Probability. 3.4 Multiplication Law of Probability and independent events 14. I can identify independent events. 15. I can identify dependent events.

16. I can state the Multiplication Law of Probability. 17. I can solve probability problems involving independent events using the Multiplication Law of Probability.

Pei Hwa Secondary School Mathematics Department Secondary 4 NA Review Worksheet Name: ______________________________________ Class: ________ TG: ______ Date: ____________ Chapter 3: Probability of Combined Events Success Criteria Success Criteria Indicate confidence level for each success criteria. 3.1 Probability of single event 18. I can list the sample space of the possible outcomes of a probability experiment. 19. I can find the probability of a single event. 20. I can understand the probability of an impossible event is 0. 21. I can understand the probability of certain event is 1. 22. I can apply the complement of probability to solve word problem. 3.2 Probability of combined events 23. I can draw a possibility diagram to represent the sample space of a 2-stage probability experiment. 24. I can calculate the probability of combined events using possibility diagrams. 25. I can draw a tree diagram to represent the sample space of a multi-stage probability experiment. 26. I can calculate the probability of combined events using tree diagrams. 27. I can solve the probability problems using either the possibility diagra