The table below shows the numbers of new-vehicle sales for company 1 and company 2 for 11 years. Construct and interpret a 90% prediction interval for new vehicle sales for company 2 when the number of new vehicles sold by company 1 is 2687 thousand. The equation of the regression line is y = 1.207x + 398.378 "We can be 90% confident that when the new-vehicle sales for company 1 is 2687 thousand, the new-vehicle sales for company 2 will be between ___ and ___ thousand."

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