Member of the e-learning unit. Retiring at the end of September 2016.

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Bill's activity

Bill Foster on Make decision based on expected monetary value 5 years, 2 months ago

Gave some feedback: Ready to use

Bill Foster commented on Probability sample mean is within d of the population mean 5 years, 2 months ago

Numbas Error: Error computing referenced variable popstdev

Bill Foster on Probability sample mean is within d of the population mean 5 years, 2 months ago

Gave some feedback: Doesn't work

Bill Foster on Least upper bound and greatest lower bound of sets 5 years, 2 months ago

Gave some feedback: Ready to use

Bill Foster on Andrew's copy of set3 5 years, 2 months ago

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Bill Foster on Regression Practice 1 5 years, 2 months ago

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Bill Foster on Linear regression - find line of best fit given summary statistics, 5 years, 2 months ago

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Bill Foster on Find and use linear regression equation for a small sample 5 years, 2 months ago

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Bill Foster on Quantifiers1- 5 years, 2 months ago

Gave some feedback: Ready to use

Bill Foster on Calculate probability of either of two events occurring 5 years, 2 months ago

Gave some feedback: Ready to use