0580/12 Oct/Nov 2023, Question 14: Scatter Diagrams and Correlation
Cambridge IGCSE Mathematics 0580 · Paper 12 (Core) · Calculator · 2 marks
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The question, in short
Identify the type of correlation described between a car's age and its selling price, and between a driver's height and their car's value.
Summarised in our own words. Use the official paper for the exact wording and any diagrams.
Part (a) · 1 mark
State what kind of correlation exists when a car's selling price falls as its age rises.
- 1One goes up as the other goes down: negative correlation
AnswerNegative
Part (b) · 1 mark
State the correlation between a driver's height and the value of their car.
- 1Height of driver has no link to car value: no correlation
AnswerNo correlation
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Also searched as: 0580/12/O/N/23 · 0580_w23_qp_12 · 0580 w23 12 · question 14.
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