The UP phase where components of the system are developed and tested is
A) construction.
B) transition.
C) inception.
D) elaboration.
A
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For speakers to be consistently efficient at verbally conveying their intended meanings, they must
a. understand that intended meanings may not be fully conveyed by a message because of a variety of factors. b. use shared language that has a universal meaning. c. reiterate their message more than once to the recipient. d. constantly define what their words mean during an communication interaction.
Identify a true statement about civil law.
A. It is found in most Islamic countries in the Middle East and Central Asia. B. It is the foundation of the legal system in the United States, Canada, England, Australia, New Zealand, and other nations. C. It comes from English law and is found in nonsocialist countries. D. It is derived from Roman law and is found in the non-Islamic and nonsocialist countries.
In Central Hudson Gas & Electric Corp v. Public Service Comm., the New York utility commission ruled that electric utilities could not advertise to promote the use of electricity. The Supreme Court held that the:
a. First Amendment right of free speech had been violated because there may be no limit on any speech on commercial matters b. First Amendment right of free speech had not been violated because it does not protect commercial advertising c. First Amendment right of free speech had not been violated, not because commercial speech has no protection, but because of public interest in energy conservation d. state of New York cannot regulate public utilities without federal approval because of the commerce clause e. none of the other choices
Expert systems are expensive and time consuming to maintain because
A) their rule base is so complex. B) they rely on equipment that becomes outdated. C) their rules must be reprogrammed every time there is a change in the environment, which in turn may change the applicable rules. D) only the person who created the system knows exactly how it works, and may not be available when changes are needed. E) it is difficult to program at this level of complexity without introducing software bugs.