Use the following for Questions 18 and 19.The Dow Jones Industrial Average (DJIA) and trend line are plotted below for the 12 months from January 1997 to December 1997 (months 1 to 12)

Question 18 5 pts Use the following for Questions 18 and 19. The Dow Jones Industrial Average (DJIA) and trend line are plotted below for the 12 months from January 1997 to December 1997 (months 1 to 12). 9,000.00 y = 114.24x + 6695 8,000.00 DJIA 7,000.00 6,000.00 5,000.00 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 month (Jan - Dec 97)