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91¶¶Òõ

Last updated

20 January 2015

pptx, 87.28 KB
pptx, 87.28 KB
Differentiated starter - pupils practice finding averages from a grouped frequency table or use their knowledge of calculating averages to work backwards to find missing frequency. Complete with answers.
Creative Commons "Sharealike"

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4

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1232

11 years ago
4

kw22

12 years ago
4

A good differentiated resource with answer. Thanks for sharing

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