21. Find the different amount between the ORDINARY and the EXACT simple interest paid over 1,000 days, | A(t) ordinary - A(t) exact 1 = A) $1,369 B) $1,214 C) $1,032 D) $951 a (t)=(1+ it), for Compound interest:az(t) = (1 + "om, mt, where i 20 in years. Given Principal P = $100,000, at annual interest rate i = 25% for both models