The graph to the right shows the closing share prices (in dollars) for Company A and Company B onAPrice the 21 trading days of the month of January, 2013. What was the approximate closing share price 25 for Company A on day 21? Company B? 25 24 23 24- The closing share price for Company Aon day 21 was $ (Round to the nearest ten cents as needed.) The closing share price for Company B on day 21 was s (Round to the nearest ten cents as needed.) Company B2 21 21 20 19 18 17 16 15 14 19- 18- 16- 15- CompanyA 14 Day 13 0 2 4 6 8 10 12 14 16 1820 22