A project under review will require an initial outlay of $1,100,000 for equipment.Net annual inflows for ten years are projected to be $220,000 per year.However, an upgrade costing $300,000 will probably be required toward the end of the sixth year.When the project shuts downat the end of the tenth yearthe equipment involved should have a positive salvage value of $90,000.If the firm requires 7% of all projects it undertakes, is this a worthwhile use of the firm's money?