Videobusters, Incorporated offered books of video rental coupons to its patrons at $32 per book. Each book contained a certain number of coupons for video rentals. During the current period 420 books were sold for $13,440, and this amount was credited to Unearned Rental Revenue. At the end of the period, it was determined that $11,000 worth of coupons had been used by customers to rent videos. The appropriate adjusting entry at the end of the period would be:

About 20 years ago, sturdy light, inc., produced a sturdy, lightweight backpack in a market that was rapidly growing. sturdy light became a leader in this market. eventually, the backpack market reached the maturity stage and slowed down. however, by this time, sturdy light had developed a strong brand name and continued to steadily lead the market. which of the following describes this scenario? a. sturdy light was a star that developed into a cash cow. b. sturdy light was a question mark that developed into a star. c. sturdy light was a dog that developed into a question mark. d. sturdy light was a cash cow that developed into a star.