The following chart shows estimated January retail inventories in the United States in 2000, 2005, and 2007 (t = 0 represents 2000). Year t 0 5 7 Inventory ($ billion) 370 420 510 Find the regression line (round coefficients to two decimal places).

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Problem 28PT: For the following exercises, use Table 4 which shows the percent of unemployed persons 25 years or...
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The following chart shows estimated January retail inventories in the United States in 2000, 2005, and 2007 (t = 0 represents 2000). Year t 0 5 7 Inventory ($ billion) 370 420 510 Find the regression line (round coefficients to two decimal places).  

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