Question 1055839
From 1998-2004, the sales increased from 1469 to 1838 million.  That is 369 million over that period.  The next 6 year period would be expected to increase at the same rate, barring any other changes.  The changes aren't exactly the same from year to year, but they average out over time.  From 2004-2010, the exact number predicted could be done using regression, but given the choices, I would add another 369 million and get 2207 million, which is close to 2243 million, and D is the only close answer.