Maxie Pty Ltd makes and sells two types of shoes, Plain and Fancy. Product data is as follows: Unit selling price Variable costs per unit Plain $20.00 $12.00 Fancy $35.00 $24.50 Sixty per cent of the sales in units are Plain and annual fixed expenses are $45 000 and the sales mix remains constant. How many units of Fancy (round to the nearest 100) must Maxie Pty Ltd sell to earn a target profit of $31 500? O A. 8500 O B. 2000 C. 3400 O D. 7286