Edexcel GCE In Mathematics (9MA0) Paper 02 Pure Mathematics 2
4 keer bekeken 0 keer verkocht
Vak
N Edexcel GCE In Mathematics
Instelling
N Edexcel GCE In Mathematics
Edexcel and BTEC Qualifications
Edexcel and BTEC qualifications are awarded by Pearson, the UK’s largest awarding body. We provide a wide range
of qualifications including academic, vocational, occupational and specific programmes for employers. For further
MARK SCHEME
matches the mark sch...
Pearson Edexcel GCE In
Mathematics (9MA0) Paper 02
Pure Mathematics 2
Edexcel and BTEC Qualifications
Edexcel and BTEC qualifications are awarded by Pearson, the UK’s largest awarding body. We provide a wide range
of qualifications including academic, vocational, occupational and specific programmes for employers. For further
, MARK SCHEME 2023-2024
matches the mark scheme. Examiners should also be prepared to award
zero marks if the candidate’s response is not worthy of credit according
to the mark scheme.
• Where some judgement is required, mark schemes will provide the
principles by which marks will be awarded and exemplification may be
limited.
• When examiners are in doubt regarding the application of the mark
scheme to a candidate’s response, the team leader must be consulted.
• Crossed out work should be marked UNLESS the candidate has replaced
it with an alternative response.
EDEXCEL GCE MATHEMATICS
General Instructions for Marking
1. The total number of marks for the paper is 100.
2. The Edexcel Mathematics mark schemes use the following types of marks:
• M marks: method marks are awarded for ‘knowing a method and attempting to apply
it’, unless otherwise indicated.
• A marks: Accuracy marks can only be awarded if the relevant method (M) marks have
been earned.
• B marks are unconditional accuracy marks (independent of M marks) • Marks should
not be subdivided.
, MARK SCHEME 2023-2024
3. Abbreviations
These are some of the traditional marking abbreviations that will appear in the mark schemes.
• bod – benefit of doubt
• ft – follow through
• the symbol will be used for correct ft
• cao – correct answer only
• cso - correct solution only. There must be no errors in this part of the question
to obtain this mark
• isw – ignore subsequent working
• awrt – answers which round to
• SC: special case
• oe – or equivalent (and appropriate)
• dep – dependent
• indep – independent
• dp decimal places
• sf significant figures
• The answer is printed on the paper
• The second mark is dependent on gaining the first mark
4. For misreading which does not alter the character of a question or materially simplify
it, deduct two from any A or B marks gained, in that part of the question affected.
5. Where a candidate has made multiple responses and indicates which response they
wish to submit, examiners should mark this response.
If there are several attempts at a question which have not been crossed out, examiners
should mark the final answer which is the answer that is the most complete.
6. Ignore wrong working or incorrect statements following a correct answer.
7. Mark schemes will firstly show the solution judged to be the most common response
expected from candidates. Where appropriate, alternatives answers are provided in
the notes. If examiners are not sure if an answer is acceptable, they will check the
mark scheme to see if an alternative answer is given for the method used.
, MARK SCHEME 2023-2024
Pearson Education Limited. Registered company number 872828 with its registered
office at 80 Strand, London, WC2R 0RL, United Kingdom
Question Scheme Marks AOs
16+(21 1− )×d = 24 ⇒ =d
1(a) M1 1.1b
...
d = 0.4 A1 1.1b
Answer only scores both marks.
(2)
(b)
Sn = 2 n a n{2 + −( 1)d}⇒ S500= 2× 500 2 16{× + 499 "0.4× "}
1 1 M1 1.1b
Voordelen van het kopen van samenvattingen bij Stuvia op een rij:
Verzekerd van kwaliteit door reviews
Stuvia-klanten hebben meer dan 700.000 samenvattingen beoordeeld. Zo weet je zeker dat je de beste documenten koopt!
Snel en makkelijk kopen
Je betaalt supersnel en eenmalig met iDeal, creditcard of Stuvia-tegoed voor de samenvatting. Zonder lidmaatschap.
Focus op de essentie
Samenvattingen worden geschreven voor en door anderen. Daarom zijn de samenvattingen altijd betrouwbaar en actueel. Zo kom je snel tot de kern!
Veelgestelde vragen
Wat krijg ik als ik dit document koop?
Je krijgt een PDF, die direct beschikbaar is na je aankoop. Het gekochte document is altijd, overal en oneindig toegankelijk via je profiel.
Tevredenheidsgarantie: hoe werkt dat?
Onze tevredenheidsgarantie zorgt ervoor dat je altijd een studiedocument vindt dat goed bij je past. Je vult een formulier in en onze klantenservice regelt de rest.
Van wie koop ik deze samenvatting?
Stuvia is een marktplaats, je koop dit document dus niet van ons, maar van verkoper NURSE0050. Stuvia faciliteert de betaling aan de verkoper.
Zit ik meteen vast aan een abonnement?
Nee, je koopt alleen deze samenvatting voor €7,57. Je zit daarna nergens aan vast.
