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Scatter Graphs

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Question 26

The scatter graph shows the heights (cm) and hand spans (cm) of 12 adults.

Scatter graph showing Height (x-axis) and Hand Span (y-axis).

Height (cm)Hand Span (cm)
15016.5
15518.2
15817.5
16219.8
16520.3
17021.0
17222.1
17522.8
17824.2
18023.5
18525.1
19026.5
a.

What type of correlation does the scatter graph show?

[1]
b.

Another adult has a height of 168 cm. Estimate the hand span for this adult.

[2]
Markscheme

Scatter Graphs Questions

  1. GCSE
  2. /Maths
  3. /Scatter Graphs

54 exam-style questions on Eduqas GCSE Maths Scatter Graphs. Each one has a worked solution and a mark scheme showing where the marks go.

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