$3\mathrm{.}5$ Complete the earthwork calculation sheet here and plot the resulting mass diagram. Divide ccy by $0\mathrm{.}9$ to convert to bcy$.$ Calculate the area under the mass diagram curve. What quantity of material must be hauled along the length of the

project? What is the average haul distance, in stations, for this material? $(2,553,148$ cy$-$ft; $4,108$ cy; $6+22$ stations$)$