Please help with incorrect questions -- red Xs

Kim works for a clothing manufacturer as a dress designer. During 2021, she travels to New York City to attend five days of fashion shows and then spends three days sightseeing. Her expenses are as follows: Airfare $1,500 Lodging (8 nights) 1,920 Meals at local restaurants (8 days) 1,440 Airport transportation 120 Assume lodging/meals are the same amount for the business and personal portion of the trip ($240 per day for lodging and $180 per day for meals). If an amount is zero, enter "0". a. Determine Kim's business expenses, presuming no reimbursement. Airfare 1,500 Lodging 1,200 Meals 450 Transportation 120 Total 3,270 x What amount may she deduct on her tax return? $ 0 Feedback b. Would the tax treatment of Kim's deduction differ if she was an independent contractor? The deductible expenses on her tax return would be $ 3,270 X and the expenses would be classified as a deduction for AGI