Afamily's apartment lease has expired, but their landlord has indicated to them that they may remain on the premises until a sale of the building is closed. they will be charged their normal monthly rental during this period. the right held by the family is called a(n) ) tenancy at will. b) estate at sufferance. c) year to year holdover. d) estate for term.

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