The Tiny stock market has two stocks: Company A and Company B. End-of day data for three days are shown in the table. The Tiny Market Index is a value-weighted index on the Tine market. Answer the questions that follow. What portfolio weight for Company A do you need to have on Day 2 in order to earn a return on your mimic portfolio from Day 2 to Day 3 which is equal to the percentage change in the Tiny Market Index? Express your answer in percentage form rounded to two decimals. % Part 4: What trades did you have to make on Day 2 to adjust your portfolio so that it tracked the index from Day 2 to Day 3 ? buy A and sell B no trades sell A and buy B