Last month, EIIISDH Il'IdUStl'lES 50'\" I125 product 1'01" $100 per UHIt. FlXEd productlon CDGES were $50,000 and variable production costs amounted to $21 per unit. Fixed selling and administrative costs totaled $20,000, and variable selling and administrative costs amount to $3.00 per unit. Dawson produced and sold 5,000 units last month. Using a traditional income statement, which of the following amounts is the gross margin [gross prot]? Select one: a. None of these 0. $424,0000 0. $474,000 0. $380,000 IE. $450,000