Net present value. Lepton Industries has a project with the following projected cash flows: Initial cost: $469,000 Cash flow year one: $135,000 Cash flow year two: $200,000 Cash flow year three: $190,000 Cash flow year four: $135,000 a. Using a discount rate of 12%, this project should be (Select from the drop-down menu.) b. Using a discount rate of 17%, this project should be (Select from the drop-down menu.) c. Using a discount rate of 21%, this project should be (Select from the drop-down menu.) rejected accepted