Mathematics (Syllabus D) · Oct / Nov 2023 · Paper 11 · Question 9
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As printed in the paper
The question as text
The scatter diagram shows the ages of ten people and the time they each take to complete a task. 0 10 20 30 40 50 Age (years) Time (minutes) 60 70 80 90 0.05 0 0.10 0.15 0.20 0.25
Read automatically from the paper; the printed page above is exact.
Show the answer and mark scheme
9(a)[1]
9(b)[2]
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