Please write clearly in block capitals.
Centre number Candidate number
Surname
Forename(s)
Candidate signature
I declare this is my own work.
AS
FURTHER MATHEMATICS
Paper 2 Statistics
AQA AS FURTHER MATHEMATICS Paper 2 Statistics QP MAY 2025
Friday 16 May 2025 Afternoon Time allowed: 1 hour 30 minutes
Materials For Examiner’s Use
You must have the AQA Formulae and statistical tables
booklet for A-level Mathematics and A-level Further Question Mark
Mathematics. 1
You should have a graphical or scientific calculator that
meets the requirements of the specification. 2
You must ensure you have the other optional Question
Paper/Answer Book for which you are entered (either Discrete or 3
Mechanics). You will have
1 hour 30 minutes to complete both papers. 4
Instructions 5
Use black ink or black ball-point pen. Pencil should only be used for drawing.
Fill in the boxes at the top of this page.
6
Answer all questions.
7
You must answer each question in the space provided for that question.
If you require extra space for your answer(s), use the lined pages at 8
the end of this book. Write the question number against your
answer(s). TOTAL
Do not write outside the box around each page or on blank pages.
Show all necessary working; otherwise marks for method may be lost.
Do all rough work in this book. Cross through any work that you do
not want to be marked.
Information
The marks for questions are shown in brackets.
The maximum mark for this paper is 40.
Advice
Unless stated otherwise, you may quote formulae, without proof, from the booklet.
You do not necessarily need to use all the space provided.
G/LM/Jun25/G4002/V5
7366/2S
, 2
Do not write
outside the
There are no questions printed on this page box
DO NOT WRITE ON THIS PAGE
ANSWER IN THE SPACES PROVIDED
G/
Jun25/7366/2S
, 3
Do not write
outside the
box
Answer all questions in the spaces provided.
1 The continuous random variable A has probability density
function f (a) and variance 16
It is given that f (a) = 0 for a < 0 and
0 ∫ a2f (a)da = 52
Find the mean of A
Circle your answer.
[1 mark]
4 6 36 68
2 The random variable X ~
Po(6.50) The random variable
Y ~ Po(20.54)
The random variables X and Y are independent.
Find the standard deviation of X + Y
Circle your answer.
[1 mark]
3.75 5.20 14.04 27.04
Turn over for the next question
Turn over U
G/
Jun25/7366/2S
Centre number Candidate number
Surname
Forename(s)
Candidate signature
I declare this is my own work.
AS
FURTHER MATHEMATICS
Paper 2 Statistics
AQA AS FURTHER MATHEMATICS Paper 2 Statistics QP MAY 2025
Friday 16 May 2025 Afternoon Time allowed: 1 hour 30 minutes
Materials For Examiner’s Use
You must have the AQA Formulae and statistical tables
booklet for A-level Mathematics and A-level Further Question Mark
Mathematics. 1
You should have a graphical or scientific calculator that
meets the requirements of the specification. 2
You must ensure you have the other optional Question
Paper/Answer Book for which you are entered (either Discrete or 3
Mechanics). You will have
1 hour 30 minutes to complete both papers. 4
Instructions 5
Use black ink or black ball-point pen. Pencil should only be used for drawing.
Fill in the boxes at the top of this page.
6
Answer all questions.
7
You must answer each question in the space provided for that question.
If you require extra space for your answer(s), use the lined pages at 8
the end of this book. Write the question number against your
answer(s). TOTAL
Do not write outside the box around each page or on blank pages.
Show all necessary working; otherwise marks for method may be lost.
Do all rough work in this book. Cross through any work that you do
not want to be marked.
Information
The marks for questions are shown in brackets.
The maximum mark for this paper is 40.
Advice
Unless stated otherwise, you may quote formulae, without proof, from the booklet.
You do not necessarily need to use all the space provided.
G/LM/Jun25/G4002/V5
7366/2S
, 2
Do not write
outside the
There are no questions printed on this page box
DO NOT WRITE ON THIS PAGE
ANSWER IN THE SPACES PROVIDED
G/
Jun25/7366/2S
, 3
Do not write
outside the
box
Answer all questions in the spaces provided.
1 The continuous random variable A has probability density
function f (a) and variance 16
It is given that f (a) = 0 for a < 0 and
0 ∫ a2f (a)da = 52
Find the mean of A
Circle your answer.
[1 mark]
4 6 36 68
2 The random variable X ~
Po(6.50) The random variable
Y ~ Po(20.54)
The random variables X and Y are independent.
Find the standard deviation of X + Y
Circle your answer.
[1 mark]
3.75 5.20 14.04 27.04
Turn over for the next question
Turn over U
G/
Jun25/7366/2S
