Artificial Intelligence - Study Mode

[#546] Decision support programs are designed to help managers make:
Correct Answer

(C) business decisions

Explanation

Solution: Decision support programs are specifically designed to assist managers in making informed decisions related to various aspects of business operations. These programs analyze data, provide relevant information, and offer insights to aid managers in evaluating alternatives and selecting the most appropriate course of action in the context of business decision-making. Option A: Budget projections may be a part of the decision-making process, but decision support programs encompass a broader range of business decisions beyond just budgeting. Option B: Visual presentations are a means of conveying information and insights derived from decision support programs, rather than the primary purpose of such programs. Option D: Vacation schedules are not typically within the scope of decision support programs, as they are more related to human resource management. Therefore, the correct choice emphasizing the purpose of decision support programs is Option C: business decisions .

[#547] PROLOG is an AI programming language which solves problems with a form of symbolic logic known as predicate calculus. It was developed in 1972 at the University of Marseilles by a team of specialists. Can you name the person who headed this team?
Correct Answer

(A) Alain Colmerauer

Explanation

Solution: Alain Colmerauer was the person who headed the team that developed PROLOG at the University of Marseilles in 1972. PROLOG (Programming in Logic) is an AI programming language based on symbolic logic, particularly predicate calculus, and it's known for its use in symbolic reasoning and rule-based problem-solving. Options B, C, and D are not associated with the development of PROLOG: Option B: Nicklaus Wirth is known for designing programming languages such as Pascal. Option C: Seymour Papert is known for his work in educational technology, particularly the Logo programming language. Option D: John McCarthy is recognized as one of the founders of the field of artificial intelligence and is associated with the development of the LISP programming language. Therefore, the correct choice for the person who headed the team that developed PROLOG is Option A: Alain Colmerauer .

[#548] Programming a robot by physically moving it through the trajectory you want it to follow is called:
Correct Answer

(B) continuous-path control

Explanation

Solution: Continuous-path control involves programming a robot by physically guiding it through the desired trajectory or path. This is typically achieved by manually moving the robot arm or end effector along the intended path while recording the positions. Option A: Contact sensing control typically involves programming a robot to respond to physical contact with objects or surfaces. Option C: Robot vision control involves using visual data to guide the movements or actions of a robot. Option D: Pick-and-place control involves programming a robot to grasp objects from one location and place them in another. Therefore, the correct choice for programming a robot by physically moving it through the trajectory is Option B: continuous-path control .

[#549] To invoke the LISP system, you must enter
Correct Answer

(D) both b and c

Explanation

Solution: To invoke the LISP system, you can use either the keyword AI or LISP , or you can enter CL (Common Lisp) . These are different ways to initiate the LISP environment. Option A: AI is one of the keywords used to invoke the LISP system. Option B: LISP is another keyword used to invoke the LISP system. Option C: CL (Common Lisp) is a third option to invoke the LISP system. Therefore, the correct choice is Option D: both b and c , as both LISP and CL (Common Lisp) can be used to invoke the LISP system.

[#550] DEC advertises that it helped to create "the world's first expert system routinely used in an industrial environment," called XCON or:
Correct Answer

(C) VAX

Explanation

Solution: DEC (Digital Equipment Corporation) advertised that it aided in the development of "the world's first expert system routinely used in an industrial environment," known as XCON. XCON was developed by researchers at Carnegie Mellon University in the 1970s to configure orders for DEC's VAX computers. Option A: PDP-11 and Option B: Rl are not directly associated with XCON or the development of expert systems. Option D: MAGNOM is not relevant to the creation of XCON. Therefore, the correct choice regarding the system created with DEC's help is Option C: VAX .