Norah Storey
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Norah's activity
Norah Storey on Vicky's copy of Julie's copy of Plot the graph of a quadratic function 3 years, 1 month ago
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Norah Storey on Simple Quadratic Equations 3 years, 1 month ago
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Norah Storey on Quadratic graphs 3 years, 1 month ago
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Norah Storey on Draw a quadratic graph by dragging points a=1 b=0 3 years, 1 month ago
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Norah Storey on Calculate expectation and probabilities from Poisson distribution 3 years, 9 months ago
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Norah Storey on Calculate moving averages, perform linear regression and give seasonal adjustments, 3 years, 9 months ago
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Norah Storey on Calculate centred moving averages 3 years, 9 months ago
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Norah Storey on Calculate probabilities from frequency table 3 years, 9 months ago
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Norah Storey on Calculate expectation and a probability from a frequency table, , , 3 years, 9 months ago
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Norah Storey on Scatter plot 3 years, 9 months ago
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