Paper Info…

  • 1)

    Edexcel S1 June 2013 – Q1
    View Solution

    Part (a):

    Using Sxy, Sxx : Statistics S1 Edexcel June 2013 Q1(a) : ExamSolutions Maths Revision - youtube Video

    Parts (b) and (c):

    Product Moment Coefficient : Statistics S1 Edexcel June 2013 Q1(b)(c) : ExamSolutions Maths Revision - youtube Video

    Part (d):

    Regression : Statistics S1 Edexcel June 2013 Q1(d) : ExamSolutions Maths Revision - youtube Video

    Part (e):

    Interpreting b in a regression line : Statistics S1 Edexcel June 2013 Q1(e) : ExamSolutions - youtube Video

    Part (f):

    Using a regression line : Statistics S1 Edexcel June 2013 Q1(f) : ExamSolutions - youtube Video
  • 2)

    Edexcel S1 June 2013 – Q2
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    Part (a):

    Box Plot : Statistics S1 Edexcel June 2013 Q2(a) : ExamSolutions Maths Revision - youtube Video

    Part (b):

    Median, IQR from Stem Leaf : Statistics S1 Edexcel June 2013 Q2(b) : ExamSolutions Maths Revision - youtube Video

    Part (c):

    Constructing a Box Plot with Outliers : Statistics S1 Edexcel June 2013 Q2(c) : ExamSolutions - youtube Video

    Part (d):

    Comparing Box Plots : Statistics S1 Edexcel June 2013 Q2(d) : ExamSolutions Maths Revision - youtube Video
  • 3)

    Edexcel S1 June 2013 – Q3
    View Solution

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

    Probability : Statistics S1 Edexcel June 2013 Q3(a)(b)(c) : ExamSolutions Maths Revision - youtube Video

    Parts (d) and (e):

    Venn Diagrams : Statistics S1 Edexcel June 2013 Q3(d)(e) : ExamSolutions Maths Revision - youtube Video
  • 4)

    Edexcel S1 June 2013 – Q4
    View Solution

    Part (a):

    Calculating Mean and Standard Deviation : Statistics S1 Edexcel June 2013 Q4(a) : ExamSolutions - youtube Video

    Part (b):

    Estimating a Median by Linear Interpolation | Edexcel S1 June 2013 Q4(b) | ExamSolutions - youtube Video

    Parts (c) and (d):

    Estimating a Quartile by Linear Interpolation | Edexcel S1 June 2013 Q4(c)(d) | ExamSolutions - youtube Video

    Part (e):

    S1 Edexcel June 2013 Q4(e) : ExamSolutions Maths and Statistics Revision - youtube Video

    Part (f):

    S1 Edexcel June 2013 Q4(f) : ExamSolutions Maths and Statistics Revision - youtube Video
  • 5)

    Edexcel S1 June 2013 – Q5
    View Solution

    Part (a):

    E(X) and Discrete Probability Distribution Tables : S1 Edexcel June 2013 Q5(a) : ExamSolutions - youtube Video

    Parts (b) and (c):

    E(X) and Var(a-bX) : S1 Edexcel June 2013 Q5(b)(c) : ExamSolutions Maths Revision - youtube Video

    Parts (d) and (e):

    Cumulative distribution function F(y) : S1 Edexcel June 2013 Q5(d)(e) : ExamSolutions Maths Revision - youtube Video

    Part (f):

    S1 Edexcel June 2013 Q5(f) : ExamSolutions Maths Revision - youtube Video
  • 6)

    Edexcel S1 June 2013 – Q6
    View Solution

    Part (a):

    Finding the mean in a Normal Distribution : Statistics S1 Edexcel June 2013 Q6(a) ExamSolutions - youtube Video

    Part (b):

    Normal distribution probability : Statistics S1 Edexcel June 2013 Q6(b) : ExamSolutions - youtube Video

    Part (c):

    Finding Standard Deviation from a Normal Distribution : S1 Edexcel June 2013 Q6(c) : ExamSolutions - youtube Video