2. Assume F&S offers a "Fit 80" coupon book with 80 prepaid visits over the next year. F&S has learned that Fit 80 purchasers make an average of 70 visits before the coupon book expires. A customer purchases a Fit 80 book by paying $450 in advance, and for any additional visits over 80 during the year after the book is purchased, the customer can pay a $15 visitation fee per visit. F&S typically charges $15 to nonmembers who use the facilities for a single day a. & b. Indicate below whether each item is a separate performance obligation. For each separate performance obligation you have indicated, allocate a portion of the contract price c. Prepare the journal entry to recognize revenue for the sale of a new Fit 80 book