## V08b

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From Ann Defranco

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From Ann Defranco

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From Ann Defranco

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From Ann Defranco

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From Ann Defranco

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From Ann Defranco

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From Ann Defranco

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From Ann Defranco

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From Ann Defranco

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From Ann Defranco

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From Ann Defranco

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From Ann Defranco

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From Ann Defranco

How to program the invT function (found on new Ti-84 models) into an 83 or 83+. The invT function is similar to the invNorm function but works for Student's T distributions....

From Ann Defranco

Example of computing expected value for a game of roulette...

From Ann Defranco

Given a set of two-variable data, this video covers the following using a Ti 83 or 84 calculator: • computing least-squares regression line • computing correlation coefficient r • making a scatter plot with the regression line...

From Ann Defranco

How to construct a frequency distribution table of quantitative data, in particular choosing your class width and figuring out your lower and upper class limits. Although there are no hard and fast rules for doing this, this video gives you some guidelin...

From Ann Defranco

Graphing a piecewise function and determining the domain and range....

From Ann Defranco