Assessment Questions & Mark Scheme [Edexcel 9MA0/01]
Exam Resource Summary
The June 2025 Pearson Edexcel A Level Mathematics (9MA0) – Paper 31: Statistics – Merged Question Paper
& Mark Scheme document brings together the official examination paper with its full mark scheme. This paper
assesses students’ understanding of statistical methods and applications—including probability distributions,
hypothesis testing, correlation and regression, statistical modelling and interpretation of results. The merged
format presents each question followed by its corresponding marking criteria, offering full transparency of
examiner expectations, mark allocation, and answer structure. This resource is essential for targeted revision,
self‐assessment, and mastery of statistical skills required for the June 2025 Edexcel A Level Mathematics Paper
31 examination.
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,1. The point P(6, –4) lies on the curve with equation y = f(x), x R
Find the point to which P is mapped when the curve with equation y = f(x) is
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transformed to the curve with equation
(a) y = f(x + 2)
(1)
(b) y = f –1(x)
(1)
(c) y = 2½f(x)½ – 3
(2)
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2
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Question 1 continued
(Total for Question 1 is 4 marks)
3
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, 2. The circle C has equation
(x + 3)2 + ( y – 4)2 = 24
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(a) (i) State the coordinates of the centre of C.
(ii) Find the radius of C writing your answer as a fully simplified surd.
(3)
(b) Determine, giving a reason, whether or not the origin lies inside the circle C.
(2)
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4
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