Averages and Spread Archive
Averages and Spread Files
Updated on 23 August 2011
Updated on 24 August 2011
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PowerPoint with simple examples of finding mean, median, mode and range
Updated on 24 August 2011
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A PowerPoint with examples
Updated on 24 August 2011
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A PowerPoint with examples
Updated on 24 August 2011
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PowerPoint demo on how to draw the charts
Updated on 24 August 2011
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PowerPoint demo showing how to draw the graphs
Updated on 24 August 2011
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A PowerPoint with example of how to draw a chart
Updated on 24 August 2011
Updated on 24 August 2011
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A PowerPoint demonstration
Updated on 24 August 2011
Updated on 24 August 2011
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Demonstration of how to plot a moving average
Updated on 24 August 2011
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A data handling investigation
Updated on 24 August 2011
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A PowerPoint with examples