QUESTION 3 WHAT ARE SOME VARIABLE COSTS INCURRED BY SKI RESORTS? CHECK ALL THAT APPLY. A. INSURANCE B. LEASE OF EQUIPMENT C. PROPERTY TAXES D. DEPRECIATION ON EQUIPMENT DE. STAFF WAGES O F. FOOD AND DRINK QUESTION 5 WHY DO SOME STORES GO OUT OF BUSINESS EVEN AS THEY ARE EARNING A POSITIVE ACCOUNTING PROFIT. A. Stores that earnan accounting profit always earn an economic profit. O B. Accounting profits may be positive, but if the accounting profits are less than normal profits, the store may go out of busines O C. Opportunity costs are always raise accounting profits. O D. Positive accounting profits will always be more important than economic profits. O E. Economic profits must equal normal profits for the business to grow