• 1)

    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
  • 2)

    Edexcel S1 June 2012 – Q6
    View Solution

    Part (a):

    Normal Distribution : S1 Edexcel June 2012 Q6(a) : ExamSolutions Maths Videos - youtube Video

    Part (b):

    Normal Distribution : S1 Edexcel June 2012 Q6(b) : ExamSolutions Maths Videos - youtube Video

    Part (c):

    Normal Distribution - Finding a mean : S1 Edexcel June 2012 Q6(c) : ExamSolutions Maths Videos - youtube Video
  • 3)

    Edexcel S1 June 2011 – Q2
    View Solution

    Part (a):

    Edexcel Statistics S1 June 2011 Q2a : ExamSolutions - youtube Video

    Part (b):

    Edexcel Statistics S1 June 2011 Q2b : ExamSolutions - youtube Video
  • 4)

    Edexcel S1 January 2011 – Q8
    View Solution

    Part (a):

    Normal distribution : S1 Edexcel January 2011 Q8a : ExamSolutions Maths Tutorials - youtube Video