General Contracting was hired by the city of Rockyville to put in a new road through a mountain pass for $2 million. General Contracting did reasonable soil tests as would be expected of a contractor under their circumstances. The job would involve about 80% costs related to highway materials and 20% labor costs. When General Contracting started building the road, they discovered that it was solid granite a few feet down and that the mountain was unlike any they had ever seen in the state. It would cost them over $5 million in costs just to complete the job. If General Contracting refuses to complete the job at a loss and Rockyville sues, what result

Quick calculate the roi dollar amount and percentage for these example investments. a. you invest $50 in a government bond that says you can redeem it a year later for $55. use the instructions in lesson 3 to calculate the roi dollar amount and percentage. (3.0 points) tip: subtract the initial investment from the total return to get the roi dollar amount. then divide the roi dollar amount by the initial investment, and multiply that number by 100 to get the percentage. b. you invest $200 in stocks and sell them one year later for $230. use the instructions in lesson 3 to calculate the roi dollar amount and percentage. (3.0 points) tip: subtract the initial investment from the total return to get the roi dollar amount. then divide the roi dollar amount by the initial investment, and multiply that number by 100 to get the percentage.