4MA1/2F Jun 2024, Question 13: Combined Events with Two-Way Tables
Pearson Edexcel International GCSE Mathematics A 4MA1 · Paper 2F (Foundation) · Calculator · 2 marks
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The question, in short
List every possible pairing of one knitted item (J, B, H or S) with one wool colour (W or Y) that Tom could choose.
Summarised in our own words. Use the official paper for the exact wording and any diagrams.
Solution · 2 marks
- 1List all combinations of items and wool colours
- 2Jumper with white wool: JW
- 3Jumper with yellow wool: JY
- 4Blanket with white wool: BW
- 5Blanket with yellow wool: BY
- 6Hat with white wool: HW
- 7Hat with yellow wool: HY
- 8Socks with white wool: SW
- 9Socks with yellow wool: SY
- 10JW, JY, BW, BY, HW, HY, SW, SY
AnswerJW, JY, BW, BY, HW, HY, SW, SY
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