Explicit cost of capital is that cut off rate which equates present value of cash inflows to present value of cash outflows. In other words, it is nothing but internal rate of return.
Who Sang Life Is a Highway. âLife Is a Highwayâ is a popular song written and sung by musician Tom Cochrane. It was recorded in 1990 and released in 1991 on the album âMad Mad World.â It was Cochraneâs most famous song and it reached number 6 on the Hot 100 chart in the United States and number 1 on the Canadian Singles Chart.
. Key to the Highway  is a blues standard that has been performed and recorded by several blues and other artists. Blues pianist Charlie Segar first recorded the song in 1940. Jazz Gillum and Big Bill Broonzy followed with recordings during 1940â41, using an arrangement that has become the standard.