im O d. A graph of a project's NPV as a function of possible IRRs. ABC Engineering is contemplating purchasing a new machine that was identified to work best with their unique production process. All of the following are examples of incremental cash flows, that should be included in the cash flow calculation, except Select one: a. Increase in electric bill to run the machine O b. Freight charged to ship the machine O c. Developmental costs to determine which machine would best work with their unique process d. All of these are incremental cash flows that should be included in the cash flow calculation. O Using the pure-play approach for estimating a project's beta, to evaluate a new project mmistina of nnening a new line of business delivering packages across the United States, it