Pyramid Printing Companys Controller, Sally Sound, and the Production Manager, Darrell Dailey, once again discuss potential operational improvements. After successfully implementing JIT and subletting the warehouse space, Pyramid was flush with cash. As a result, Darrell inquired whether it was time to purchase another press. Henry Hines, Pyramid Printings Sales Manager, suggested that the market be tested to ensure the press would be full in terms of capacity prior to use.

Sally and Darrell then discuss their choice of decision model; Sally prefers net present value, and Darrell prefers internal rate of return. Consider the use of these models. Which model is better for use? Are there circumstances one must consider regarding the outcomes of these two decision models? Do these models both deliver the same level of accuracy for decision making? Please provide detailed information with refference