question attached

Question 28 1 pts Mary and David are the only two people in an economy, and they both sew (and wear) t-shirts and sweatpants. T-shirts and sweatpants are the only goods in the economy. The number of t-shirts and sweatpants they can each produce per hour is given in the table below. Mary David T-shirts per hour 15 5 Sweatpants per hour 20 10 If Mary and David can trade, ___ will specialize in sewing T-shirts and ___ will specialize in sewing sweatpants. O Mary; Mary O Mary; David O David; Mary O David; David