6. What is the length, to the nearest tenth, of the line segment joining the 8 points points (6,-2) and (136 , 18)? * O 1.141.4 O 2. 131.5 O 3.151.9 O 4. 160.2

Real gross domestic product: a) will increase if the price level increases. b) can change from one year to the next even if there is no change in output. c) will increase if the level of output increases. d) is a measure of inflation.