Need help quickly! Thank you.

chultz Tax Services, a tax preparation business, had the following transactions during the month of June: 1. Received cash for providing accounting services, $3,000. 2. Billed customers on account for providing services, $7,000. 3. Paid advertising expense, $800. 4. Received cash from customers on account, $3,800. 5. Owner made a withdrawal, $1,500. 6. Received telephone bill, $220. 7. Paid telephone bill, $220. The following data (in millions) were taken from the financial statements of Costco Wholesale Corporation: a. For Costco, determine the amount of change in millions and the percent of change (round to one decimal place) from the prior year to the recent year for: 1. Revenue 2. Operating expenses 3. Operating income b. During the recent year. c. The operating results of Target Corporation for the recent year are provided below. c. The operating results of Target Corporation for the recent year are provided below. How should the operating results of Target and Costco for the recent year be evaluated