Spot Construction builds roads, bridges, and other infrastructure. The following is the budget for a road project along with the actual results (in thousands of dollars) for the last fifteen months. Budget Actual Month Cost %Complete Cost %Complete 0 $ 0 0.0 % $ 0 0.0 % 1 $ 510 5.0 % $ 700 5.5 % 2 $ 1,020 10.0 % $ 1,160 11.2 % 3 $ 1,530 15.0 % $ 1,820 13.4 % 4 $ 2,040 20.0 % $ 2,270 21.6 % 5 $ 2,550 25.0 % $ 2,810 27.5 % 6 $ 3,060 30.0 % $ 3,190 34.0 % 7 $ 3,570 35.0 % $ 3,870 36.5 % 8 $ 4,080 40.0 % $ 4,200 45.0 % 9 $ 4,590 45.0 % $ 4,710 48.8 % 10 $ 5,100 50.0 % $ 5,400 53.4 % 11 $ 5,610 55.0 % $ 5,920 56.7 % 12 $ 6,120 60.0 % $ 6,300 62.3 % At this time, what is the current cost over (under) run on the project?

answer; yield to maturity;

two years ago, when picking flowers in the mountains back of yosemite valley, i found a book. it was blotted and storm-beaten; all of its outer pages were mealy and crumbly. the paper seemed to dissolve like the snow beneath which it had been buried, however; many of the inner pages were well preserved. and although all were more or less stained and torn, whole chapters were easily readable. this is the condition of the great open book of yosemite glaciers today; its granite pages have been torn and blurred by the same storms that wasted the castaway book.

two years ago, when picking flowers in the mountains back of yosemite valley; i found a book. it was blotted and storm-beaten, all of its outer pages were mealy and crumbly. the paper seemed to dissolve like the snow beneath which it had been buried, however, many of the inner pages were well preserved. and although all were more or less stained and torn; whole chapters were easily readable. this is the condition of the great open book of yosemite glaciers today, its granite pages have been torn and blurred by the same storms that wasted the castaway book.