Respuesta :
In the 3rd quarter of year 5, the approximate total sales in the coastal region is; $7 million
How to find total sales?
The image of the graph showing the quarterly sales has been attached. From the graph, the red lines indicates the coastal region, the blue lines indicates the northern region, and the green lines indicates the southern region.
From the graph, in the third quarter, we can trace the total sales on the y-axis to be approximately $7 million dollars.
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