4MA1/2F Nov 2021, Question 5: Mean, Median, Mode and Range
Pearson Edexcel International GCSE Mathematics A 4MA1 · Paper 2F (Foundation) · Calculator · 3 marks
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The question, in short
From Adisha's nine basketball scores, 15 16 15 18 17 15 13 19 18, find the mode and work out the range.
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Part (a) · 1 mark
Find the mode of the nine points totals scored by Adisha.
- 1The most frequent value is 15.
Answer15
Part (b) · 2 marks
Work out the range of the nine points totals scored by Adisha.
- 1Highest score 19, lowest score 13
- 2Range = 19 − 13 = 6
Answer6
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