actual cost (AC)

analogous estimates

bottom-up estimates

budgetary estimate

contingency reserves

cost variance (CV)

function points

known unknowns

learning curve theory

life cycle costing

overrun

planned value (PV)

profit margin

rough order of magnitude (ROM) estimate

schedule variance (SV)

sunk cost

top-down estimates

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type the all the definitions. Type in your own words.

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