Eli Whitney, in the ________, provided the foundations for ________ in operations management

Which of the following exemplifies privatization?

a) a country reduces trade barriers, allowing individuals to engage in export and import b) a country sells its postal services to a consortium of companies that run it as a profit making venue without any state funding c) a country enlists the services of SomersConsultancy, a global management consulting firm, to improve the profitability of the state owned airline companies d) a country allows state-owned coal companies to sell coal to private parties

Which of the following statements is true of a testator's signature on a will?

A) The testator's signature must be obtained in the presence of the sole beneficiary as the principal witness. B) The will need not be signed by the testator if it is already attested by witnesses. C) The use of nicknames and honorary titles while signing a will render it unenforceable and invalid. D) The testator's signature must appear at the end of the will to prevent chances of any fraud.