MERGED QUESTION PAPER> MARK SCHEME> 100% GUARANTEE
Please write clearly in block capitals.
Centre number Candidate number
Surname
Forename(s)
Candidate signatu re
I declare this is my own work.
GCSE
STATISTICS
Foundation Tier Paper 1
F
Wednesday 5 June 2024 Afternoon Time allowed: 1 hour 45 minutes
Materials For Examiner‟s Use
For this paper you must have:
a calculator Question Mark
mathematical instruments. 1–4
5
Instructions
Use black ink or black ball-point pen. Draw diagrams in pencil. 6
Fill in the boxes at the top of this page. 7
Answer all questions. 8
You must answer the questions in the spaces provided. Do not write
outside the box around each page or on blank pages. 9
If you need extra space for your answer(s), use the lined pages at the end of 10
this book. Write the question number against your answer(s). 11
Do all rough work in this book. Cross out any work you do not want
12
to be marked.
13
Information TOTAL
The marks for questions are shown in brackets.
The maximum mark for this paper is 80.
You may ask for more answer paper and graph paper. These must be
tagged securely to this answer booklet.
IB/G/Jun24/G4004/E10 8382/1F
, 2
Do not write
outside the
Answer all questions in the spaces provided. box
1 Work out the range of these values.
3 6 6 6 8 9 11 15
Circle your answer below.
[1 mark]
6 7 8 12
2 Circle the percentage that cannot be a probability.
[1 mark]
0.01% 110% 10% 100%
3 Which of these is not a source of data?
Circle your answer.
[1 mark]
Observation Simulation Census Stratification
4 Spearman‟s rank correlation coefficients are calculated for four data sets.
Which of these values represents a weak, negative correlation?
Circle your answer.
[1 mark]
–1 0.02 –0.9 –0.4 4
IB/G/Jun24/8382/1F
, 3
Do not write
outside the
5 There are 12 discs in a box. box
Colour Blue Red Green White
Number of discs 2 3 3 4
A disc is picked at random from the box.
5 (a) Which two colours have the same probability of being picked?
[1 mark]
Answer and
5 (b) On the probability scale below, draw an arrow to mark the probability that the disc is blue.
[1 mark]
5 (c) On the probability scale below, draw an arrow to mark the probability that the disc is pink.
[1 mark]
5 (d) A different box contains discs that are 5 different colours.
Kim says,
“There are 5 different colours in the box.
The probability of picking each colour must be 1 ”
5
Give a reason why she may not be correct.
[1 mark]
4
Turn over ►
IB/G/Jun24/8382/1F
, 4
Do not write
outside the
6 Ben records the numbers of cars and lorries passing his house for the same hour each box
day for one week in June.
Number of Number of
cars lorries
Monday 5 17
Tuesday 8 12
Wednesday 12 17
Thursday 10 16
Friday 7 16
Saturday 23 8
Sunday 19 10
6 (a) Write down the number of cars Ben records on Friday.
[1 mark]
Answer
6 (b) Write down the day Ben records 5 more lorries than cars.
[1 mark]
Answer
6 (c) How many cars and lorries did Ben record, in total, on Saturday and Sunday?
[2 marks]
Answer
IB/G/Jun24/8382/1F
Please write clearly in block capitals.
Centre number Candidate number
Surname
Forename(s)
Candidate signatu re
I declare this is my own work.
GCSE
STATISTICS
Foundation Tier Paper 1
F
Wednesday 5 June 2024 Afternoon Time allowed: 1 hour 45 minutes
Materials For Examiner‟s Use
For this paper you must have:
a calculator Question Mark
mathematical instruments. 1–4
5
Instructions
Use black ink or black ball-point pen. Draw diagrams in pencil. 6
Fill in the boxes at the top of this page. 7
Answer all questions. 8
You must answer the questions in the spaces provided. Do not write
outside the box around each page or on blank pages. 9
If you need extra space for your answer(s), use the lined pages at the end of 10
this book. Write the question number against your answer(s). 11
Do all rough work in this book. Cross out any work you do not want
12
to be marked.
13
Information TOTAL
The marks for questions are shown in brackets.
The maximum mark for this paper is 80.
You may ask for more answer paper and graph paper. These must be
tagged securely to this answer booklet.
IB/G/Jun24/G4004/E10 8382/1F
, 2
Do not write
outside the
Answer all questions in the spaces provided. box
1 Work out the range of these values.
3 6 6 6 8 9 11 15
Circle your answer below.
[1 mark]
6 7 8 12
2 Circle the percentage that cannot be a probability.
[1 mark]
0.01% 110% 10% 100%
3 Which of these is not a source of data?
Circle your answer.
[1 mark]
Observation Simulation Census Stratification
4 Spearman‟s rank correlation coefficients are calculated for four data sets.
Which of these values represents a weak, negative correlation?
Circle your answer.
[1 mark]
–1 0.02 –0.9 –0.4 4
IB/G/Jun24/8382/1F
, 3
Do not write
outside the
5 There are 12 discs in a box. box
Colour Blue Red Green White
Number of discs 2 3 3 4
A disc is picked at random from the box.
5 (a) Which two colours have the same probability of being picked?
[1 mark]
Answer and
5 (b) On the probability scale below, draw an arrow to mark the probability that the disc is blue.
[1 mark]
5 (c) On the probability scale below, draw an arrow to mark the probability that the disc is pink.
[1 mark]
5 (d) A different box contains discs that are 5 different colours.
Kim says,
“There are 5 different colours in the box.
The probability of picking each colour must be 1 ”
5
Give a reason why she may not be correct.
[1 mark]
4
Turn over ►
IB/G/Jun24/8382/1F
, 4
Do not write
outside the
6 Ben records the numbers of cars and lorries passing his house for the same hour each box
day for one week in June.
Number of Number of
cars lorries
Monday 5 17
Tuesday 8 12
Wednesday 12 17
Thursday 10 16
Friday 7 16
Saturday 23 8
Sunday 19 10
6 (a) Write down the number of cars Ben records on Friday.
[1 mark]
Answer
6 (b) Write down the day Ben records 5 more lorries than cars.
[1 mark]
Answer
6 (c) How many cars and lorries did Ben record, in total, on Saturday and Sunday?
[2 marks]
Answer
IB/G/Jun24/8382/1F
