Math

M11/5/MATME/SP1/ENG/TZ1/XX/M

MARKSCHEME
May 2011

MATHEMATICS

Standard Level

Paper 1

16 pages

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M11/5/MATME/SP1/ENG/TZ1/XX/M

This markscheme is confidential and for the exclusive expend of
examiners in this examination session.
It is the property of the International Baccalaureate and
meaty not be reproduced or distributed to any other person
without the agency of IB Cardiff.

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M11/5/MATME/SP1/ENG/TZ1/XX/M

Instructions to Examiners
Abbreviations
M

Marks looted for attempting to expenditure a conciliate method acting; working must be seen.

(M)

Marks awarded for Method; may be implied by sort out subsequent working.

A

Marks awarded for an rejoinder or for Accuracy; a great deal dependent on preceding M marks.

(A)

Marks awarded for an Answer or for Accuracy; may be implied by correct subsequent working.

R

Marks awarded for clear Reasoning.

N

Marks awarded for correct answers if no working shown.

AG

Answer given in the question and so no marks are awarded.

Using the markscheme
1

General
Mark harmonise to scoris instructions and the document Mathematics SL : Guidance for e-marking
May 2011. It is essential that you read this document before you start marking.



In lift officular, please
bring up the following.
Marks must be recorded using the note stamps. Please check that you are entering marks for the
sort out question.
If a begin is completely correct, (and gains exclusively the must be seen marks), use the ticks with
numbers to stamp sufficient marks.
If a part is completely wrong, stamp A0 by the final answer.
If a part gains anything else, it must be recorded using all the annotations.
any the marks will be added and recorded by scoris.

2

Method and Answer/Accuracy marks
Do not automatically award full marks for a correct answer; all working must be checked,
and marks awarded according to the markscheme.
It is in general not possible to award M0 followed by A1, as A mark(s) depend on the...If you want to get a full essay, order it on our website: Orderessay



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