1.- El Orejas S.A.C. is a company dedicated to the production of earphones, it is investing in a new line of medical earphones for which it purchases a machine at S/. 76,000 that will have a useful life of 6 years and after that time it can be sold at a sale value equivalent to 18% of its acquisition value. Using the double increasing balance depreciation method, indicate the accumulated depreciation in year 5.

2.- San Gallese S.A. promises next year to have dividends of S/. 550.00, which according to projections will have an annual growth of 3%, if the COK is 15%, what will be the price that can be paid for the share?

3.- Alberto wishes to buy a bullet bond whose face value is S/. 2500 with redemption in 6 years; if the yield rate required by Alberto is 11% effective annual and the coupon rate per year is 8%, with annual coupon payments. Determine the price that Alberto would be willing to pay.

4.- Aldo has a surplus of money which he wants to invest, for this reason he starts looking for companies that can give him a yield of 13%, he finds Repsol S.A. and according to the information he handles the dividend for one share next year will be S/. 7.50 and will grow at a rate of 2.33%. What price can Aldo pay for this share?