3.(20P) X company needs a PC-type computer for use in accounting, warehouse and other business. PC type computers can be rented for 250 TL per day, including maintenance service. Computers of the same type are on the market it is also possible to buy for 15 000 TL. The useful life of the computer will be 15 years, hurd at the end of this period it is estimated that its value will be 2 000 TL. Annual maintenance costs will be about 1,800. Interest rate % if it is and the costs of using the computer are 250 TL per day, the computer will be able to come head to head with two alternatives how many days a year should it be used? 3.(20P) X company needs a PC-type computer for use in accounting, warehouse and other business. PC type computers can be rented for 250 TL per day, including maintenance service. Computers of the same type are on the market it is also possible to buy for 15 000 TL. The useful life of the computer will be 15 years, hurd at the end of this period it is estimated that its value will be 2 000 TL. Annual maintenance costs will be about 1,800. Interest rate % if it is and the costs of using the computer are 250 TL per day, the computer will be able to come head to head with two alternatives how many days a year should it be used