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Mathematics, 12.02.2020 18:58 claudia122752

The number of different types of drinks that a barista makes in one week is related to the cost of the drink. A collection of data on the cost of a particular drink and the number of that drink made over the course of the week is shown in the table below, where x represents the cost of the drink, in dollars, and y represents the number of drinks made at each cost. x y 1.85 97 2.10 84 2.45 66 3.25 70 3.50 65 3.65 58 4.15 51 4.45 40 4.70 44 5.10 27 Using a residual plot, determine if the following model is a good fit for the data. A. Yes. The model is a good fit because the residual plot has a random pattern. B. Yes. The model is a good fit because the residual plot does not have a random pattern. C. No. The model is not a good fit because the residual plot does not have a random pattern. D. No. The model is not a good fit because the residual plot has a random pattern.

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