If labor cost are 55,000 dollers for concession staff, 82,500 dollers for security and 45.000 for parking lot operations and 49,000 for ticket/ usher operations, what percentage of the labor cost is for concessions and parking lot operations?

Lillypad toys is a manufacturer of educational toys for children. six months ago, the company's research and development division came up with an idea for a unique touchscreen device that can be used to introduce children to a number of foreign languages. three months ago, the company produced a working prototype, and last month the company successfully launched its new device on the commercial market. what should lillypad's managers prepare for next? a. increased competition from imitators b. a prolonged period of uncontested success c. a sharp decline in demand for the product d. a difficult struggle to move from invention to innovation