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Edexcel IGCSE Math A Foundation 6.2 B the Mean Median Mode and Range for a Discrete Data Questions

Practise average-and-range questions by ordering values, using totals and applying each measure to the data set given accurately.

Syllabus
First assessment 2018
Course
Math A 4MA1
Level
Foundation

Exam points

  • Calculate mean, median, mode or range from a discrete list or table of values.
  • Use mean values and group sizes to work backwards to a total or missing mean.
  • Apply range and median conditions to find missing integers in an ordered list.

Edexcel IGCSE Math A Foundation 6.2 B the Mean Median Mode and Range for a Discrete Data Questions question 1

[Maximum number: 4]

Eight people play a computer game.
Here are their scores.
7
10
8
9
12
9
10
10

Question (a)

(a)

Work out the median score.

[ 2 ]

Question (b)

(b)

Find the range of their scores.

[ 2 ]
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