Paper Info…

  • 1)

    Edexcel S1 January 2010 – Q1
    View Solution
    Probability tree diagrams : S1 Edexcel January 2010 Q1 : ExamSolutions Maths Revision - youtube Video
  • 2)

    Edexcel S1 January 2010 – Q2
    View Solution

    Parts (a) and (b):

    Quartiles - Stem leaf diagram : S1 Edexcel January 2010 Q2(a)(b) : ExamSolutions Maths Revision - youtube Video

    Parts (c) and (d):

    Outliers - Box Plots : S1 Edexcel January 2010 Q2(c)(d) : ExamSolutions Maths Revision - youtube Video
  • 3)

    Edexcel S1 January 2010 – Q3
    View Solution

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

    Mean, Standard deviation from Grouped Frequency Table : Statistics Edexcel January 2010 Q3(a)(b)(c) - youtube Video

    Part (d):

    Estimating a Median by Linear Interpolation | Edexcel S1 January 2010 Q3(d) | ExamSolutions - youtube Video

    Part (e):

    Skewness : Statistics : S1 : Edexcel January 2010 Q3(e) : ExamSolutions - youtube Video
  • 4)

    Edexcel S1 January 2010 – Q4
    View Solution
    Venn diagram with Probability: S1 Edexcel January 2010 Q4 : ExamSolutions Maths Revision - youtube Video
  • 5)

    Edexcel S1 January 2010 – Q5
    View Solution
    Discrete Random Variables : S1 Edexcel January 2010 Q5 : ExamSolutions Maths Revision - youtube Video
  • 6)

    Edexcel S1 January 2010 – Q6
    View Solution

    Part (a):

    Calculating Spp, Stp and Stt : Statistics : S1 : Edexcel January 2010 Q6(a) : ExamSolutions - youtube Video

    Parts (b) and (c):

    Product Moment Correlation Coefficient : Statistics : S1 : Edexcel January 2010 Q6(b)(c) - youtube Video

    Parts (d) and (e):

    Equation of Regression Line : Statistics : S1 : Edexcel January 2010 Q6(d)(e) ; ExamSolutions - youtube Video

    Parts (f) and (g):

    Drawing and using a Regression Line : Statistics : S1 : Edexcel January 2010 Q6(f)(g) - youtube Video
  • 7)

    Edexcel S1 January 2010 – Q7
    View Solution

    Parts (a) and (b):

    Normal Distribution : Statistics Edexcel S1 January 2010 Q7(a)(b) : ExamSolutions - youtube Video

    Part (c):

    Normal Distribution : Statistics Edexcel S1 January 2010 Q7(c) : ExamSolutions - youtube Video

    Part (d):

    Normal Distribution : Statistics Edexcel S1 January 2010 Q7(d) : ExamSolutions - youtube Video