mum Bolling Electronics manufactures DVD players for commercial use W. Elaker Bolling, president of Bolling Electronics, is contemplating producing DVD players for home use. The activities necessarj,r to build an experimental model and related data are given in the following table: weeks time weeks Predecessor -3- m -_ -_ - --E_ a) What is the project completion date? h) What is the total cost required for completing this project on normal time? c) |Brash this project to 10 weeks at the least cost d) Crash this project to 1? weeks {which is the maximum it can he crashed) at the least cost