Sensitivity Analysis
We need to balance multiple objectives.
They should all be expressed in a common denominator of money.
We assume we can define small range over which transfer function is linear.
The coefficients k1 , k2 , k3 , k4 , and k5 permit us to make tradeoffs.
D Total Profit = k1 D Dev $ + k2 D Prod $ + k3 D Op $ + k4 D Perf + k5 D Time