4MA1/2FR Jan 2023, Question 8: Combined Events with Two-Way Tables
Pearson Edexcel International GCSE Mathematics A 4MA1 · Paper 2FR (Foundation) · Calculator · 2 marks
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The question, in short
List every possible pairing of one event from List A (D, H, J, S) with one event from List B (L, P, R).
Summarised in our own words. Use the official paper for the exact wording and any diagrams.
Solution · 2 marks
- 1List A events: D, H, J, S
- 2List B events: L, P, R
- 3Combine each event from List A with each from List B
- 4D with L, P, R → DL, DP, DR
- 5H with L, P, R → HL, HP, HR
- 6J with L, P, R → JL, JP, JR
- 7S with L, P, R → SL, SP, SR
- 8DL, DP, DR, HL, HP, HR, JL, JP, JR, SL, SP, SR
AnswerDL, DP, DR, HL, HP, HR, JL, JP, JR, SL, SP, SR
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