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2 Statistics

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Question 159

Two newspapers plot the same change from 48% to 52%. Newspaper A uses a vertical axis from 0% to 100%; newspaper B uses an axis from 47% to 53%.

a.

Explain how the visual impressions will differ.

[2]
b.

State two features a fair presentation should include.

[2]
c.

Calculate the relative percentage increase from 48% to 52%.

[2]
Markscheme

2 Statistics Questions

  1. A Level
  2. /Maths
  3. /2 Statistics

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