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Topics
18. Statistics
18.01 Types of data
18.02 Frequency tables
18.03 Summarising data
18.04 Stem-and-leaf diagrams
18.05 Line graphs
18.06 Pictograms and bar charts
18.07 Pie charts
18.08 Grouped data graphs
18.09 Interquartile range
18.10 Cumulative frequency tables and graphs (Extended)
18.11 Bivariate data analysis and scatter diagrams
18.12 Correlation
18.13 Lines of best fit
Lesson
Worksheet
Practice
18.14 Linear regression line (Extended)
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iGCSE (2021 Edition)

18.13 Lines of best fit

Outcomes

0607C11.8B

Straight line of best fit (by eye) through the mean on a scatter diagram.

0607E11.8B

Straight line of best fit (by eye) through the mean on a scatter diagram.

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