Project 1 2 3 An earthwork contractor has a historical record of their Earthmoving operations. You believe the costs for moving dirt with your equipment is linear, however can be impacted by the environment of the Site. 4 5 A developer is evaluating (4) Four potential projects and has asked you to developing preliminary pricing based on earthworktuantities provided by the Engineer. 6 7 8 Based on the Linear relationship of the historical project costs, what are the projected costs for? 9 10 Quantity (CY) 671,231 2,163,399 74,953 885,011 997,984 1,984,045 1,218,422 487,326 538,984 1,405,266 300,851 1,177,302 871,666 621,385 580,390 605,858 214,372 377,155 2,151,459 483,707 Cost $2,013,692.00 $6,490,198.11 $149,906.00 $1,770,021.60 $2,993,951.47 $3,968,089.23 $3,655,264.62 $974,651.41 $1,616,951.61 $4,215,798.00 $902,553.82 $2,354,604.59 $2,614,998.48 $1,864,156.00 $1,741,169.10 $1,817,574.16 $428,743.48 $1,131,463.64 $4,302,917.84 967,413 1. P1 2. P2 3. P3 4. P4 11 12 As an alternative, how does each projected project cost change if you utilize the Forecast Unit Cost method vs. the Linear forecast method? 13 14 15 16 17 18 19 20 Conceptual Cost Project P1 P2 P3 Quantity 750,000 3,500,000 154,750 1,350,000 P4