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Pearson Edexcel International GCSE Mathematics (Specification A) (4MA1)

1 Numbers and the number system

1.4 Powers and roots

1.5 Set language and notation

1.6 Percentages

1.7 Ratio and proportion

1.8 Degree of accuracy

1.9 Standard form

1.10 Applying number

1.11 Electronic calculators

2 Equations, formulae and identities

2.1 Use of symbols

2.2 Algebraic manipulation

2.3 Expressions and formulae

2.4 Linear equations

2.6 Simultaneous linear equations

2.7 Quadratic equations

2.8 Inequalities

3 Sequences, functions and graphs

3.2 Function notation

4 Geometry and trigonometry

4.1 Angles, lines and triangles

4.5 Construction

4.6 Circle properties

4.7 Geometrical reasoning

4.8 Trigonometry and Pythagoras’ theorem

4.9 Mensuration of 2D shapes

4.10 3D shapes and volume

4.11 Similarity

5 Vectors and transformation geometry

5.2 Transformation geometry

6 Statistics and probability

6.1 Graphical representation of data

6.2 Statistical measures

6.2.A The concept of average

6.2.B The mean, median, mode and range for a discrete data

6.2.C Estimating the mean from grouped data

6.2.D The modal class for grouped data

6.2.HA The median from a cumulative frequency diagram

6.2.HB Measures of spread

6.2.HC Interquartile range from discrete data

6.2.HD The interquartile range from a cumulative frequency

6.3 Probability

7 Mathematical problem-solving and reasoning

Problem-solving

Mathematical reasoning

Question Bank/IGCSE Edexcel Math a/Higher/6 Statistics and probability/6.2 Statistical measures/6.2.HC Interquartile range from discrete data

Edexcel IGCSE Math A Higher 6.2.HC interquartile range from discrete data

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