8. A study looks to model the effects of temperature on the snowman population in Ottawa, Ontario. The following table lists the average monthly temperature and the estimated snowman population in the Ottawa area for November through March. Month Temperature (°C) Snowmen (hundreds) Nov -2 3.2 Dec -10 12.4 Jan Feb -14 -13 16.2 14.8 Mar -7 6.4 a.) Using the method of Least Squares, find the linear equation, describing the number of snowmen as a function of temperature, that best fits the given data. b.) Based on your linear model, at what temperature would you expect there to be no snowmen?

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A: Here we have to find the values of variables.

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A:

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A: see below the answer and explanation

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A: Solution:

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A:

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A:

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A: