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Mathematics, 26.02.2022 05:20 autumnrose02

A graph titled Monthly Sales and Advertising Costs has Advertising Costs (1,000 dollars) on the x-axis and sales (1,000 dollars) on the y-axis. A line goes through points (6.4, 117) and (6.6, 120). The scatterplot and trend line show a positive correlation between advertising costs and sales. Which two points can be used to find the slope of the trend line? Point 1: Point 2:

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A graph titled Monthly Sales and Advertising Costs has Advertising Costs (1,000 dollars) on the x-ax...

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