Ocr 2024
OXFORD CAMBRDGE
AND RSA 2024
[Type the document subtitle]
OCR 2024
2024
[Type the company address]
, Oxford Cambridge and RSA
Friday 24 May 2024 – Afternoon AS
Level Further Mathematics B (MEI) Y413/01
Modelling with Algorithms
Time allowed: 1 hour 15 minutes
You must have:
• the Printed Answer Booklet
• the Formulae Booklet for Further Mathematics B
QP
(MEI)
• a scientific or graphical calculator
INSTRUCTIONS
• Use black ink. You can use an HB pencil, but only for graphs and diagrams.
• Write your answer to each question in the space provided in the Printed Answer Booklet. If
you need extra space use the lined page at the end of the Printed Answer Booklet. The
question numbers must be clearly shown.
• Fill in the boxes on the front of the Printed Answer Booklet.
• Answer all the questions.
• Where appropriate, your answer should be supported with working. Marks might be given
for using a correct method, even if your answer is wrong.
• Give your final answers to a degree of accuracy that is appropriate to the context.
• Do not send this Question Paper for marking. Keep it in the centre or recycle it.
INFORMATION
• The total mark for this paper is 60.
• The marks for each question are shown in brackets [ ].
• This document has 8 pages.
ADVICE
• Read each question carefully before you start your answer.
,OCR is an exempt Charity
Turn over
, 2
1 Fig. 1 shows a graph.
Fig. 1
A B
E
C
D
(a) (i) State the order of node B. [1]
(ii) State the order of node D. [1]
(b) Complete the incidence matrix for the graph in Fig. 1 in the Printed Answer Booklet. [1]
(c) Explain why the graph in Fig. 1 is not simple. [1]
(d) Write down the number of arcs that need to be removed from the graph in Fig. 1 for it to be
a tree. [1]
© OCR 2024 Y413/01 Jun24
OXFORD CAMBRDGE
AND RSA 2024
[Type the document subtitle]
OCR 2024
2024
[Type the company address]
, Oxford Cambridge and RSA
Friday 24 May 2024 – Afternoon AS
Level Further Mathematics B (MEI) Y413/01
Modelling with Algorithms
Time allowed: 1 hour 15 minutes
You must have:
• the Printed Answer Booklet
• the Formulae Booklet for Further Mathematics B
QP
(MEI)
• a scientific or graphical calculator
INSTRUCTIONS
• Use black ink. You can use an HB pencil, but only for graphs and diagrams.
• Write your answer to each question in the space provided in the Printed Answer Booklet. If
you need extra space use the lined page at the end of the Printed Answer Booklet. The
question numbers must be clearly shown.
• Fill in the boxes on the front of the Printed Answer Booklet.
• Answer all the questions.
• Where appropriate, your answer should be supported with working. Marks might be given
for using a correct method, even if your answer is wrong.
• Give your final answers to a degree of accuracy that is appropriate to the context.
• Do not send this Question Paper for marking. Keep it in the centre or recycle it.
INFORMATION
• The total mark for this paper is 60.
• The marks for each question are shown in brackets [ ].
• This document has 8 pages.
ADVICE
• Read each question carefully before you start your answer.
,OCR is an exempt Charity
Turn over
, 2
1 Fig. 1 shows a graph.
Fig. 1
A B
E
C
D
(a) (i) State the order of node B. [1]
(ii) State the order of node D. [1]
(b) Complete the incidence matrix for the graph in Fig. 1 in the Printed Answer Booklet. [1]
(c) Explain why the graph in Fig. 1 is not simple. [1]
(d) Write down the number of arcs that need to be removed from the graph in Fig. 1 for it to be
a tree. [1]
© OCR 2024 Y413/01 Jun24
