On January 15, the placements of Treasury certificates were published as follows:

a) Calculate the rate of return for each issue. b) Calculate the price of each issue. c) Suppose that you acquire the issue at 182 days and on April 15, 2022 the discount rate decreases to 6.18%; calculate the selling price secondary market and the yield realized during the tenure of the bond.

2. Calculate the profit at maturity if 85,000 91-day CETES are purchased today with a yield of 8.8225%.

EMISION14/Ene/2214/Ene/2214/Ene/2214/Ene/22VENCIMIENTO11/Feb/2213/Abr/2212/Ju1/2215/Dic/22PLAZODIAS2891182335TASADEDESCUENTO5.90%6.29%6.58%6.67% EMISION14/Ene/2214/Ene/2214/Ene/2214/Ene/22VENCIMIENTO11/Feb/2213/Abr/2212/Ju1/2215/Dic/22PLAZODIAS2891182335TASADEDESCUENTO5.90%6.29%6.58%6.67%