=+LG 2 LG 4 P1–4 Marginal cost–benefit analysis and the goal of the firm Wendy Winter needs to determine whether the current warehouse system should be upgraded to a new system. The new system would require an initial cash outlay of $250,000. The current system could be sold for $55,000. The monetary benefit of the new system over the next 5 years is $325,000, while the monetary benefit of the current system over the same period is $125,000. Furthermore, it is expected that the firm’s stock price will increase if the new system is implemented because it will make the firm more cost efficient and cost effective in the long run.