Probability Diagrams (Possibility Space, Tree, Venn) · CSEC Additional Mathematics

11 past-paper questions on Probability Diagrams (Possibility Space, Tree, Venn), part of Probability Theory, from every CSEC Additional Mathematics paper on Quelpr.

1. 1(a)1 mark· Additional Mathematics Q1 1(a)Express, in set notation, the set represented by the shaded region.
2. 1(b)(i)1 mark· Additional Mathematics Q1 1(b)(i)Illustrate this information using a Venn diagram.
3. 2(a)(ii)2 marks· Additional Mathematics Q2 2(a)(ii)Illustrate (C ∪ D) ⊆ E using a Venn diagram.
4. 2(b)2 marks· Additional Mathematics Q2 2(b)Express, in set notation, the set represented by the shaded region.
5. 7(a)4 marks· Additional Mathematics Q7 7(a)Determine the proportion that own NEITHER a laptop NOR a desktop computer.
6. 7(a)(i)4 marks· Additional Mathematics Q7 7(a)(i)Draw a tree diagram to illustrate the information above.
7. 7(a)(i)2 marks· Additional Mathematics Q7 7(a)(i)Copy and complete the following tree diagram, by putting in all the missing probabilities, to show this information.
8. 7(b)(i)1 mark· Additional Mathematics Q7 7(b)(i)Copy and complete the sample space diagram below.
9. 7(b)(i)3 marks· Additional Mathematics Q7 7(b)(i)Illustrate this information on a tree diagram showing ALL the probabilities on ALL branches.
10. 7(c)(i)4 marks· Additional Mathematics Q7 7(c)(i)Draw a probability tree diagram to illustrate the information, and show the probability on ALL of the branches.
11. 7(c)(i)3 marks· Additional Mathematics Q7 7(c)(i)Illustrate this information on a tree diagram showing the probability on all branches.