Whe would like financai coverage related to real estate renovation. We are thinking of a 7 year financal structure that calculates and capialoes unterest every 4 month with a nochinal antual interest rate of 17.29. How much money should be inverted at the start, it we neced 4327000 HUF at maturity in this finuncial structure? What is oum effective annual telurn on odin invertment? (Give the answer in percentage form, without the 6 stgn to 3 decirnaf places. Eg. 12.43)