What is Cost Performance Index? - Definition & Formula ...

Formula · CPI = Cost Performance Index · EV = Earned Value (dollars, euros, etc.) · AC = Actual C...

A cost-performance ratio with a positive value (i.e. greater than 1) indicates that costs are run...

價格/性能(Price/performance)往往寫成性價比(price-performance, cost-performance)，或成本效益(cost-benefit)。儘管這個用詞，似...

The cost-performance ratio is an equation used to balance the cost of an item against its effecti...