Three years ago, Nancy Jackson started a business that creates and delivers holiday and birthday gift baskets to students at the local university. Nancy sells the baskets for $31 each, and her variable costs are $21 per basket. She incurs $13,200 in fixed costs each year. (a) 6 Your answer is incorrect. How many baskets will Nancy have to sell this year if she wants to earn $33,000 in operating income? (Round answer to 0 decimal places, e.g. 5,275.) baskets