Please write clearly in block capitals.
Centre number Candidate number
Surname _________________________________________________________________________
Forename(s) _________________________________________________________________________
Candidate signature _________________________________________________________________________
I declare this is my own work.
Level 3 Certificate
MATHEMATICAL STUDIES
Paper 1
Wednesday 17 May 2024 Morning Time allowed: 1 hour 30 minutes
Materials For Examiner’s Use
For this paper you must have:
⚫ a clean copy of the Preliminary Material and Formulae Sheet (enclosed) Question Mark
⚫ a scientific calculator or a graphics calculator
⚫ a ruler. 1
Instructions 2
⚫ 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. 3
⚫ Answer all questions.
⚫ You must answer each question in the space provided. Do not write outside 4
the box around each page or on blank pages.
⚫ If you need extra space for your answer(s), use the lined pages at the end of 5
this book. Write the question number against your answer(s).
6
⚫ Show all necessary working; otherwise marks for method may be lost.
⚫ Do all rough work in this book. Cross through any work you do not want to be 7
marked.
⚫ The final answer to questions should be given to an appropriate degree of 8
accuracy.
⚫ You may not refer to the copy of the Preliminary Material that was available 9
prior to this examination. A clean copy is enclosed for your use.
TOTAL
Information
⚫ The marks for questions are shown in brackets.
⚫ The maximum mark for this paper is 60.
⚫ You may ask for more answer paper or graph paper, which must be tagged
securely to this answer booklet.
(JUN241350101) 1350/1
G/LM/Jun24/E5
, 2
Do not write
outside the
Answer all questions in the spaces provided. box
1 Rafiq and Ellen are doing surveys about favourite school lessons.
They each want to take a sample of 75 students from their school.
The table shows the number of students in each year group.
Year 7 Year 8 Year 9 Year 10 Year 11
216 203 163 174 144
1 (a)To get his sample of 75, Rafiq asks 15 students from each of the five year groups.
What is the name of this sampling method?
[1 mark]
Answer __________________________________________________
1 (b)Give one advantage and one disadvantage of Rafiq’s sampling method.
[2 marks]
Advantage___________________________________________________________________________
______________________________________________________________________________________
______________________________________________________________________________________
Disadvantage_________________________________________________________________________
______________________________________________________________________________________
______________________________________________________________________________________
(02)
G/Jun24/1350/1
, 3
Do not write
outside the
1 (c)Ellen decides that the number in her sample from each year group should box
be in proportion to the total number of students in that group.
What is the name of this sampling method?
[1 mark]
Answer __________________________________________________
1 (d)There are 900 students in the school.
How many more Year 7 students than Year 11 students should Ellen have in
her sample?
[2 marks]
______________________________________________________________________________________
______________________________________________________________________________________
______________________________________________________________________________________
______________________________________________________________________________________
____
Answer___________________________________ 6
Turn over for the next question
Turn over U
(03)
G/Jun24/1350/1
Centre number Candidate number
Surname _________________________________________________________________________
Forename(s) _________________________________________________________________________
Candidate signature _________________________________________________________________________
I declare this is my own work.
Level 3 Certificate
MATHEMATICAL STUDIES
Paper 1
Wednesday 17 May 2024 Morning Time allowed: 1 hour 30 minutes
Materials For Examiner’s Use
For this paper you must have:
⚫ a clean copy of the Preliminary Material and Formulae Sheet (enclosed) Question Mark
⚫ a scientific calculator or a graphics calculator
⚫ a ruler. 1
Instructions 2
⚫ 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. 3
⚫ Answer all questions.
⚫ You must answer each question in the space provided. Do not write outside 4
the box around each page or on blank pages.
⚫ If you need extra space for your answer(s), use the lined pages at the end of 5
this book. Write the question number against your answer(s).
6
⚫ Show all necessary working; otherwise marks for method may be lost.
⚫ Do all rough work in this book. Cross through any work you do not want to be 7
marked.
⚫ The final answer to questions should be given to an appropriate degree of 8
accuracy.
⚫ You may not refer to the copy of the Preliminary Material that was available 9
prior to this examination. A clean copy is enclosed for your use.
TOTAL
Information
⚫ The marks for questions are shown in brackets.
⚫ The maximum mark for this paper is 60.
⚫ You may ask for more answer paper or graph paper, which must be tagged
securely to this answer booklet.
(JUN241350101) 1350/1
G/LM/Jun24/E5
, 2
Do not write
outside the
Answer all questions in the spaces provided. box
1 Rafiq and Ellen are doing surveys about favourite school lessons.
They each want to take a sample of 75 students from their school.
The table shows the number of students in each year group.
Year 7 Year 8 Year 9 Year 10 Year 11
216 203 163 174 144
1 (a)To get his sample of 75, Rafiq asks 15 students from each of the five year groups.
What is the name of this sampling method?
[1 mark]
Answer __________________________________________________
1 (b)Give one advantage and one disadvantage of Rafiq’s sampling method.
[2 marks]
Advantage___________________________________________________________________________
______________________________________________________________________________________
______________________________________________________________________________________
Disadvantage_________________________________________________________________________
______________________________________________________________________________________
______________________________________________________________________________________
(02)
G/Jun24/1350/1
, 3
Do not write
outside the
1 (c)Ellen decides that the number in her sample from each year group should box
be in proportion to the total number of students in that group.
What is the name of this sampling method?
[1 mark]
Answer __________________________________________________
1 (d)There are 900 students in the school.
How many more Year 7 students than Year 11 students should Ellen have in
her sample?
[2 marks]
______________________________________________________________________________________
______________________________________________________________________________________
______________________________________________________________________________________
______________________________________________________________________________________
____
Answer___________________________________ 6
Turn over for the next question
Turn over U
(03)
G/Jun24/1350/1
