Exam Questions – Discrete random variables

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Practice questions

Edexcel S1 January 2013 – Q6

Edexcel S1 January 2013 – Q6
Open question

Parts (a), (b), (c), (d) and (e):

Part (f):

Edexcel S1 June 2012 – Q1

Edexcel S1 June 2012 – Q1
Open question

Part (a):

Parts (b) and (c):

Part (d):

Edexcel S1 January 2011 – Q6

Edexcel S1 January 2011 – Q6
Open question

Parts (a),(b),(c) and (d):

Parts (e),(f) and (g):

Edexcel S1 June 2010 – Q3

Edexcel S1 June 2010 – Q3
Open question

Part (a),(b) and (c):

Part (d):

Part (e):

Edexcel S1 January 2010 – Q5

Edexcel S1 January 2010 – Q5
Open question

Edexcel S1 June 2008 – Q3

Edexcel S1 June 2008 – Q3
Open question

Part (a):

Parts (b) and (c):

Edexcel S1 January 2008 – Q7

Edexcel S1 January 2008 – Q7
Open question

Part (a):

Parts (b) and (c):

Part (d):

Part (e):

Edexcel S1 June 2007 – Q7

Edexcel S1 June 2007 – Q7
Open question

Part (a):

Part (b):

Part (c):

Part (d):

Part (e):

Part (f):

Edexcel : A-Level : Statistics : November 2021: Paper 31 – Q6

Edexcel : A-Level : Statistics : November 2021: Paper 31 – Q6
Open question
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Edexcel : A-Level : Pure Maths : June 2023: Paper 31 – Q5

Edexcel : A-Level : Pure Maths : June 2023: Paper 31 – Q5
Open question
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Edexcel : AS-Level : Statistics : June 2023: Paper 21 – Q5

Edexcel : AS-Level : Statistics : June 2023: Paper 21 – Q5
Open question
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