• 1)

    Edexcel S1 January 2011 – Q3
    View Solution

    Part (a):

    Box Plot (outliers) : S1 Edexcel January 2011 Q3a : ExamSolutions Maths Tutorials - youtube Video

    Parts (b) and (c):

    S1 Edexcel January 2011 Q3b,c : ExamSolutions Maths Tutorials - youtube Video