441. To invoke the LISP system, you must enter
A. AI
B. LISP
C. CL (Common Lisp)
D. both b and c
E. None of the above

442. DEC advertises that it helped to create “the world’s first expert system routinely used in an industrial environment,” called XCON or:
A. PDP-11
B. Rl
C. VAX
D. MAGNOM
E. None of the above

443. Prior to the invention of time sharing, the prevalent method of computer access was:
A. batch processing
B. telecommunication
C. remote access
D. All of the above
E. None of the above

444. Seymour Papert of the MIT AI lab created a programming environment for children called:
A. BASIC
B. LOGO
C. MYCIN
D. FORTRAN
E. None of the above

445. The Strategic Computing Program is a project of the:
A. Defense Advanced Research Projects Agency
B. National Science Foundation
C. Jet Propulsion Laboratory
D. All of the above
E. None of the above

446. The original LISP machines produced by both LMI and Symbolics were based on research performed at:
A. CMU
B. MIT
C. Stanford University
D. RAMD
E. None of the above

447. In LISP, the addition 3 + 2 is entered as
A. 3 + 2
B. 3 add 2
C. 3 + 2 =
D. (+ 3 2)
E. None of the above

448. Weak AI is
A. the embodiment of human intellectual capabilities within a computer.
B. a set of computer programs that produce output that would be considered to reflect intelligence if it were generated by humans.
C. the study of mental faculties through the use of mental models implemented on a computer.
D. All of the above
E. None of the above

449. In LISP, the function assigns the symbol x to y is
A. (setq y x)
B. (set y = ‘x’)
C. (setq y = ‘x’)
D. (setq y ‘x’)
E. None of the above

450. In LISP, the function returns t if <object> is a CONS cell and nil otherwise:
A. (cons <object>)
B. (consp <object>)
C. (eq <object>)
D. (cous = <object>)
E. None of the above