Pearson Edexcel
ACTUAL SUMMER 2024
9ST0/03
GCE
In Statistics (9ST0)Paper 03
Question Paper + Mark Scheme
, Please check the examination details below before entering your candidate information
Candidate surname Other names
Centre Number Candidate Number
Pearson Edexcel Level 3 GCE
Wednesday 19 June 2024
Morning (Time: 2 hours) Paper
reference 9ST0/03
Statistics
🞍 🞍
Advanced
PAPER 3: Statistics in Practice
You must have: Total Marks
Statistical formulae and tables booklet
Calculator
Candidates may use any calculator allowed by Pearson regulations.
Calculators must not have retrievable mathematical formulae stored in them.
Instructions
•• Use black ink or ball‑point pen.
• Fill
If pencil is used for diagrams/sketches/graphs it must be dark (HB or B).
in the boxes at the top of this page with your name,
• Answer
centre number and candidate number.
all questions and ensure that your answers to parts of questions are
• Answer
clearly labelled.
the questions in the spaces provided
• You
– there may be more space than you need.
should show sufficient working to make your methods clear.
Answers without working may not gain full credit.
•• Unless otherwise stated, inexact answers should be given to three significant figures.
Unless otherwise stated, statistical tests should be carried out at the
5% significance level.
Information
••• AThere
booklet ‘Statistical formulae and tables’ is provided.
are 6 questions in this question paper. The total mark for this paper is 80.
The marks for each question are shown in brackets
– use this as a guide as to how much time to spend on each question.
Advice
• Read each question carefully before you start to answer it.
•• Try to answer every question.
• Ifandyouanychange
Check your answers if you have time at the end.
your mind about an answer, cross it out and put your new answer
working underneath. Turn over
P75706A
©2024 Pearson Education Ltd.
F:1/1/1/1/
,DO NOT WRITE IN THIS AREA DO NOT WRITE IN THIS AREA DO NOT WRITE IN THIS AREA
🞍🞍🞍🞍
BLANK PAGE
2
, Answer ALL questions. Write your answers in the spaces provided.
1 The stem and leaf diagram below shows the results of a test sat by 15 students.
DO NOT WRITE IN THIS AREA
4 5
5 1 8 8
6 1 3 7
7 1 1 3 5 5 9
8 3
9 1
Key
4 5 represents 45
A lower outlier is defined as a value < LQ – 1.5 IQR.
An upper outlier is defined as a value > UQ + 1.5 IQR.
DO NOT WRITE IN THIS AREA
Show that there are no outliers for the given data set.
(6)
DO NOT WRITE IN THIS AREA
(Total for Question 1 is 6 marks)
3
🞍🞍🞍🞍 Turn over
ACTUAL SUMMER 2024
9ST0/03
GCE
In Statistics (9ST0)Paper 03
Question Paper + Mark Scheme
, Please check the examination details below before entering your candidate information
Candidate surname Other names
Centre Number Candidate Number
Pearson Edexcel Level 3 GCE
Wednesday 19 June 2024
Morning (Time: 2 hours) Paper
reference 9ST0/03
Statistics
🞍 🞍
Advanced
PAPER 3: Statistics in Practice
You must have: Total Marks
Statistical formulae and tables booklet
Calculator
Candidates may use any calculator allowed by Pearson regulations.
Calculators must not have retrievable mathematical formulae stored in them.
Instructions
•• Use black ink or ball‑point pen.
• Fill
If pencil is used for diagrams/sketches/graphs it must be dark (HB or B).
in the boxes at the top of this page with your name,
• Answer
centre number and candidate number.
all questions and ensure that your answers to parts of questions are
• Answer
clearly labelled.
the questions in the spaces provided
• You
– there may be more space than you need.
should show sufficient working to make your methods clear.
Answers without working may not gain full credit.
•• Unless otherwise stated, inexact answers should be given to three significant figures.
Unless otherwise stated, statistical tests should be carried out at the
5% significance level.
Information
••• AThere
booklet ‘Statistical formulae and tables’ is provided.
are 6 questions in this question paper. The total mark for this paper is 80.
The marks for each question are shown in brackets
– use this as a guide as to how much time to spend on each question.
Advice
• Read each question carefully before you start to answer it.
•• Try to answer every question.
• Ifandyouanychange
Check your answers if you have time at the end.
your mind about an answer, cross it out and put your new answer
working underneath. Turn over
P75706A
©2024 Pearson Education Ltd.
F:1/1/1/1/
,DO NOT WRITE IN THIS AREA DO NOT WRITE IN THIS AREA DO NOT WRITE IN THIS AREA
🞍🞍🞍🞍
BLANK PAGE
2
, Answer ALL questions. Write your answers in the spaces provided.
1 The stem and leaf diagram below shows the results of a test sat by 15 students.
DO NOT WRITE IN THIS AREA
4 5
5 1 8 8
6 1 3 7
7 1 1 3 5 5 9
8 3
9 1
Key
4 5 represents 45
A lower outlier is defined as a value < LQ – 1.5 IQR.
An upper outlier is defined as a value > UQ + 1.5 IQR.
DO NOT WRITE IN THIS AREA
Show that there are no outliers for the given data set.
(6)
DO NOT WRITE IN THIS AREA
(Total for Question 1 is 6 marks)
3
🞍🞍🞍🞍 Turn over
