please, help with (financial mathematics assignment) question c and d on formula application for final amount

050 O H Gebruik die onderstaande selle om die eindbedrag van 'n enkele belegging te bereken. Die antwoord moet automaties verander wanneer die insette verander word. Gebruik die rentekoers omskakelingsblad wat jy ontwerp het om die rentekoers te bereken (indien nodig). Use the cells below to calculate the final value of a single investment. The answer must change outomatically when the inputs change. Use the interest rate conversion sheet you've created to calculate the applicable interest rate (if necessary). Antwoord Answer Enkelvoudige Rente Simple Interest Beleggingsbedrag Investment Amount Eindbedrag Final Amount Rentekoers Interest Rate Tydperk Period Insette / Inputs Antwoord / Answer Saamgestelde Rente Compound Interest Beleggingsbedrag Investment Amount Eindbedrag Final Amount O Rentekoers Interest Rate Tydperk Period Prob 2.1 Prob 2.2 Prob 2.3 Prob 2.4 Prob 2.5 Ox 030 fo B D E F G H K L M N O P R26,755 word bel vir 5 jaar. Gedurende die eerste drie jaar is die rentekoers 9.17% per jaar, maandeliks saamgestel. In die oorblywende tydperk is die enkelvoudige rentekoers 1.63% per kwartaal. Bereken die eindbedrag aan die Ceinde van 5 jaar. R26,755 is invested for 5 years. During the first three years the interest rate is 9.17% per year, compounded monthly During the remaining period the simple interest rate is 1.63% per quarter. Calculate the final amount at the end of 5 years. d 'n Persoon bel R20,100 in 'n rekening aan die begin van 'n tydperk vir 10 jaar. Gedurende die eerste 3 jaar is die effektiewe kwartaalikse rentekoers 1.25%. Vir die volgende 3 jaar verander die rentekoers na 'n nominale rentekoers van 8.96% per jaar, elke 2 maande saamgestel. Vir die oorblywende tydperk verander die rentekoers na 'n enkelvoudige maandelikse koers van 0.83%. Bereken die opgehoopte waarde in die rekening aan die einde van die 10 jaar periode. A person invests R20,100 in an account at the start of a 10 year period. During the first 3 years the quarterly effective interest rate is 1.25%. During the following 3 years the interest rate changes to a nominal interest rate of 8.96% per year, compounded every 2 months. During the remaining period the interest rate changes to a simple monthly rate of 0.83%. Calculate the accumulated value in the account at the end of the 10-year period. 0 "1 22 73 74 75 76 77 78 79 80 14 Prob 2.1 Prob 2.2 Prob 2.3 Prob 2.4 Prob 2.5