Pearson Edexcel GCE In Statistics
(9ST0)
Paper 03 QP & MS June 2024
, Centre Number Candidate Number
Paper
Statistics
■ ■
Advanced
PAPER 3: Statistics in Practice
Marks
• Use black ink or ball‑point pen.
Turn over
P75706A
©2024 Pearson Education Ltd.
F:1/1/1/1/
,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
(9ST0)
Paper 03 QP & MS June 2024
, Centre Number Candidate Number
Paper
Statistics
■ ■
Advanced
PAPER 3: Statistics in Practice
Marks
• Use black ink or ball‑point pen.
Turn over
P75706A
©2024 Pearson Education Ltd.
F:1/1/1/1/
,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
