In an assignment problem, all demand and supply values are equal to ________

Which of the following represents an internal product development strategy?

A. purchase technology or expertise by acquiring the developer B. alliances C. migration of existing products D. joint ventures

Which of the following apply to both sureties and guarantors?

A) If the surety or guarantor pays the debt, that person has no recourse against the primary debtor. B) It is an arrangement in which the surety or guarantor agrees to pay the debt of another under certain circumstances. C) The surety or guarantor becomes secondarily liable on the debt. D) The obligation arises only if the debt cannot be collected from the primary debtor.