Artificial Intelligence Solved MCQs

 

Artificial Intelligence MCQs

 

Artificial Intelligence is about_____.

A.        Playing a game on Computer

B.        Making a machine Intelligent✔

C.        Programming on Machine with your Own Intelligence

D.        Putting your intelligence in Machine

Who is known as the -Father of AI"?

A.        Fisher Ada

B.        Alan Turing

C.        John McCarthy✔

D.        Allen Newell

Select the most appropriate situation for that a blind search can be used.

A.        Real-life situation

B.        Small Search Space✔

C.        Complex game

D.        All of the above

LISP was created by:

A.    John McCarthy✔

B.     Marvin Minsky

C.     Alan Turing

D.    Allen Newell and Herbert Simon

The area of AI that investigates methods of facilitating communication between people and computers is

A.    natural language processing✔

B.     symbolic processing

C.     decision support

D.    robotics

Who is considered to be the "father" of artificial intelligence?

A.    Fisher Ada

B.     John McCarthy

C.     Allen Newell

D.    Alan Turning✔

The finding of a path start state to a goal state is known as

A.    Search

B.     Classification

C.     Simulatio

D.    None of these

An AI technique that allows computers to understand associations and relationships between objects and events is called

A.    heuristic processing

B.     cognitive science

C.     relative symbolis

D.    pattern matching✔

 A KES knowledge base contains information in the form of:

A.    associations

B.     actions

C.     free text

D.    All of the above✔

The strategy used to reduce the number of tree branches and the number of static evaluations applied in case of a game tree is

A.    Minmax strategy

B.     Alpha-beta pruning strategy✔

C.     Constraint satisfaction strategy

D.    Static max strategy

 Which search algorithm find solutions among all possible ones?

A.    Heuristics✔

B.     Learning

C.     Optismistic

D.    Blind

  In LISP, the function (copy-list <list>

A.    returns a new list that is equal to <list> by copying the top-level element of <list>✔

B.     returns the length of <list>

C.     returns t if <list> is empty.

D.    All of the above

    Which of the following have computers traditionally done better than people?

A.    storing information

B.     responding flexibly

C.     computing numerically

D.    both (a) and (c) ✔

 In LISP, the addition 3 + 2 is entered a

A.    3 + 2

B.     3 add 2

C.     3 + 2 =

D.    (+ 3 2) ✔

     Natural language processing can be divided into the two subfields of

A.    context and expectations

B.     generation and understanding✔

C.     semantics of pragmatics

D.    recognition and synthesis

 _____is the science that attempts to produce machines that display the same type of intelligence that humans do.

A.    Nanoscience

B.     Nanotechnology

C.     Simulation

D.    Artificial intelligence✔

   Which of the following function returns t if the object is a number in LISP?

A.    (number <object>)

B.     (numberp <object>)✔

C.     (numericp <object>)

D.    (numeric <object>)

    The transform which possesses the highest ‘energy compaction’ property is

A.    Slant transform

B.     Cosine transform

C.     Fourier transform

D.    Karhunen-Loeve transform✔

   The company that grew out of research at the MIT AI lab is:

A.    AI corp

B.     LMI

C.     Symbolics

D.    both (b) and (c) ✔

   The field that investigates the mechanics of human intelligence is

A.    history

B.     cognitive science✔

C.     psychology

D.    sociology

  In LISP, which of the following function assigns the value 10 to the symbol a?

A.    (setq a 10) ✔

B.     (a = b) where b = 10

C.     (a = 10) (d) (setq 10 a)

D.    None of the above

   ART (Automatic Reasoning Tool) is designed to be used on:

A.    LISP machines✔

B.     personal computers

C.     microcomputers

D.    All of the above

Which kind of planning consists of successive representations of different levels of a plan?

A.    hierarchical planning✔

B.     non-hierarchical planning

C.     project planning

D.    None of the above

Which search may find many solutions. If many solutions exist ,minimal solution can be found.

A.    Breadth first search✔

B.     Depth first search

C.     Best first search

D.    None of these

KEE is a product of:

A.    Teknowledge

B.     IntelliCorpn✔

C.     Texas Instruments

D.    Tech knowledge

The common property of functional language and logical programming language

A.    Both are declarative✔

B.     Both are based on l-calculus

C.     Both are procedural

D.    Both are functional

   In Delta Rule for error minimization

A.    Weights are adjusted w.r.to change in the output

B.     Weights are adjusted w.r.to difference between desired output and actual output✔

C.     Weights are adjusted w.r.to difference between input and output

D.    None of the above

 Which particular generation of computers is associated with artificial intelligence?

A.    Fourth

B.     Third

C.     Fifth✔

D.    Second

A series of AI systems developed by Pat Langley to explore the role of heuristics in scientific discovery.

A.    RAMD

B.     BACON✔

C.     MIT

D.    DU

 Shaping teaching techniques to fit the learning patterns of individual students is the goal of

A.    decision support

B.     automatic programming

C.     intelligent computer-assisted instruction✔

D.    expert systems

DEC advertises that it helped to create  the world  first expert system routinely used in an industrial environment  called XCON or

A.    PDP-11

B.     Rl✔

C.     VAX

D.    MAGNOM

   In LISP, the function (endp <list>

A.    returns a new list that is equal to <list> by copying the top-level element of <list>

B.     returns the length of <list>

C.     returns t if <list> is empty. ✔

D.    All of the above

   In which of the following situations might a blind search be acceptable?

A.    real-life situation

B.     complex game

C.     small search space✔

D.    All of the above

   A robots arm is also known as its:

A.    end effector

B.     actuator

C.     manipulator✔

D.    servomechanism

  The primary method that people use to sense their environment is

A.    reading

B.     writing

C.     speaking

D.    speaking✔

   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>)

   What is the name of this AI?

A.    Boolean logic

B.     Human logic

C.     Fuzzy logic✔

D.    Functional logic

   What was originally called the "imitation game" by its creator?

A.    The Turing Test✔

B.     LISP

C.     The Logic Theorist

D.    Cybernetics

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

    Elementary linguistic units which are smaller than words are

A.    allophones

B.     phonemes

C.     syllables

D.    All of the above✔

   To invoke the LISP system, you must enter

A.    AI

B.     LISP

C.     CL (Common Lisp)

D.    both b and c✔

Which of the following is being investigated as a means of automating the creation of a knowledge base?

A.    automatic knowledge acquisition

B.     simpler tools

C.     discovery of new concepts

D.    All of the above✔    

The symbols used in describing the syntax of a programming language are

A.    0

B.     { }

C.     < >✔

D.    " "

   The explanation facility of an expert system may be used to

A.    construct a diagnostic model

B.     expedite the debugging process

C.     explain the system reasoning process

D.    both (b) and (c) ✔

    In a rule based system,procedural domain knowledge is in the form of

A.    Production rules✔

B.     Rule interpreters

C.     Control rules

D.    Meta rules

The component of an ICAI (Intelligent Computer-Asslsted Instruction) presenting information to the student is the:

A.    student model

B.     problem-solving expertise

C.     tutoring module✔

D.    All of the above

The characteristics of the computer system capable of thinking, reasoning and learning is known is

A.    machine intelligence

B.     human intelligence

C.     artificial intelligence✔

D.    virtual intelligence

The application/applications of Artificial Intelligence is/are

A.        Expert Systems

B.        Gaming

C.        Vision Systems

D.        All of the above✔

Among the given options, which search algorithm requires less memory?

A.        Optimal Search

B.        Depth First Search✔

C.        Breadth-First Search

D.        Linear Search

If a robot is able to change its own trajectory as per the external conditions, then the robot is considered as the__

A.        Mobile

B.        Non-Servo

C.        Open Loop

D.        Intelligent✔

 Which of the given language is not commonly used for AI?

A.        LISP

B.        PROLOG

C.        Python

D.        Perl✔

 A technique that was developed to determine whether a machine could or could not demonstrate the artificial intelligence known as the___

A.        Boolean Algebra

B.        Turing Test✔

C.        Logarithm

D.        Algorithm

The component of an Expert system is_________.

A.        Knowledge Base

B.        Inference Engine

C.        User Interface

D.        All of the above✔

Which algorithm is used in the Game tree to make decisions of Win/Lose?

A.        Heuristic Search Algorithm

B.        DFS/BFS algorithm

C.        Greedy Search Algorithm

D.        Min/Max algorithm✔

 The available ways to solve a problem of state-space-search.

A.        1

B.        2✔

C.        3

D.        4

 Among the given options, which is not the required property of Knowledge representation?

A.        Inferential Efficiency

B.        Inferential Adequacy

C.        Representational Verification✔

D.        Representational Adequacy

An AI agent perceives and acts upon the environment using___.

A.        Sensors

B.        Perceiver

C.        Actuators

D.        Both a and c✔

Which rule is applied for the Simple reflex agent?

A.        Simple-action rule

B.        Simple &Condition-action rule

C.        Condition-action rule✔

D.        None of the above

 Which agent deals with the happy and unhappy state?

A.        Utility-based agent✔

B.        Model-based agent

C.        Goal-based Agent

D.        Learning Agent

 Rational agent always does the right things.

A.        True✔

B.        False

 Which term describes the common-sense of the judgmental part of problem-solving?

A.        Values-based

B.        Critical

C.        Analytical

D.        Heuristic✔

 Which AI technique enables the computers to understand the associations and relationships between objects and events?

A.        Heuristic Processing

B.        Cognitive Science

C.        Relative Symbolism

D.        Pattern Matching✔

 The exploration problem is where______.

A.        Agent contains the knowledge of State and actions.

B.        Agent does not contain the knowledge of State and actions. ✔

C.        Only actions are known to the agent.

D.        None of the above

 In the Wumpus World Problem, the reason for the uncertainty is that the agent's sensor gives only__

A.        Full & Global information

B.        Partial & Global Information

C.        Full & local information

D.        Partial & local Information✔

 The search algorithm which is similar to the minimax search, but removes the branches that don't affect the final output is known as__.

A.        Depth-first search

B.        Breadth-first search

C.        Alpha-beta pruning✔

D.        None of the above

 The maximum depth to which the alpha-beta pruning can be applied.

A.        Eight states

B.        Six states

C.        Ten states

D.        Any depth✔

 Among the given options, which is also known as inference rule?

A.        Reference

B.        Reform

C.        Resolution✔

D.        None of the above

Automatic Reasoning tool is used in_____.

A.        Personal Computers

B.        Microcomputers

C.        LISP Machines✔

D.        All of the above

 If according to the hypothesis, the result should be positive, but in fact it is negative, then it is known as_______.

A.        False Negative Hypothesis

B.        False Positive Hypothesis✔

C.        Specialized Hypothesis

D.        Consistent Hypothesis

 A hybrid Bayesian Network consist_____.

A.        Discrete variables only

B.        Discontinuous Variable

C.        Both Discrete and Continuous variables✔

D.        Continuous Variable only

 The process of capturing the inference process as Single Inference Rule is known as:

A.        Clauses

B.        Ponens

C.        Generalized Modus Ponens✔

D.        Variables

 Which process makes two different Logical expressions look identical?

A.        Unification✔

B.        Lifting

C.        Inference Process

D.        None of the above

 Which algorithm takes two sentences as input and returns a Unifier?

A.        Inference

B.        Hill-Climbing

C.        Unify algorithm✔

D.        Depth-first search

 The PEAS in the task environment is about____________.

A.        Peer, Environment, Actuators, Sense

B.        Performance, Environment, Actuators, Sensors✔

C.        Perceiving, Environment, Actuators, Sensors

D.        None of the above

 In state-space, the set of actions for a given problem is expressed by the_____.

A.        Intermediate States

B.        Successor function that takes current action and returns next state✔

C.        Initial States

D.        None of the above

 In which search problem, to find the shortest path, each city must be visited once only?

A.        Map coloring Problem

B.        Depth-first search traversal on a given map represented as a graph

C.        Finding the shortest path between a source and a destination

D.        Travelling Salesman problem✔

 In the TSP problem of n cities, the time taken for traversing all cities, without having prior knowledge of the length of the minimum tour will be_______.

A.        O(n)

B.        O(n2)

C.        O(n!) ✔

D.        O(n/2)

Web Crawler is an example of______.

A.        Intelligent Agent✔

B.        Problem-solving agent

C.        Simple reflex agent

D.        Model-based agent

 The main function of problem-solving agent is to________.

A.        Solve the given problem and reach the goal

B.        Find out which sequence of action will get it to the goal state.

C.        Both a & b✔

D.        None of the above

 For propositional Logic, which statement is false?

A.        The sentences of Propositional logic can have answers other than True or False. ✔

B.        Each sentence is a declarative sentence.

C.        Propositional logic is a knowledge representation technique in AI.

D.        None of the above

 First order logic Statements contains______.

A.        Predicate and Preposition

B.        Subject and an Object

C.        Predicate and Subject✔

D.        None of the above

 A knowledge-based agent can be defined with levels.

A.        2 Levels

B.        3 Levels✔

C.        4 Level

 Ways to achieve AI in real-life are_________.

A.        Machine Learning

B.        Deep Learning

C.        Both a & b✔

D.        None of the above

 The main tasks of an AI agent are_______.

A.        Input and Output

B.        Moment and Humanly Actions

C.        Perceiving, thinking, and acting on the environment✔

D.        None of the above

 The probabilistic reasoning depends upon____________.

A.        Estimation

B.        Observations

C.        Likelihood

D.        All of the above✔

 The inference engine works on_.

A.        Forward Chaining

B.        Backward Chaining

C.        Both a and b✔

D.        None of the above

 After applying conditional Probability to a given problem, we get______

A.        100% accurate result

B.        Estimated Values✔

C.        Wrong Values

D.        None of the above

 The best AI agent is one which____________

A.        Needs user inputs for solving any problem

B.        Can solve a problem on its own without any human intervention✔

C.        Need a similar exemplary problem in its knowledge base

D.        All of the above

 The Bayesian Network gives________

A.        A complete description of the problem

B.        Partial Description of the domain

C.        A complete description of the domain✔

D.        None of the above

In LISP, the addition of 5+8 is entered as_______.

A.        5+8

B.        5 add 8

C.        5+8=

D.        (+5 8) ✔

An Algorithm is said as Complete algorithm if_______________

A.        It ends with a solution (if any exists). ✔

B.        It begins with a solution.

C.        It does not end with a solution.

D.        It contains a loop

Which of the given element improve the performance of AI agent so that it can make better decisions?

A.        Changing Element

B.        Performance Element

C.        Learning Element✔

D.        None of the above

How many types of Machine Learning are there?

A.        1

B.        2

C.        3✔

D.        4

The decision tree algorithm reaches its destination using_____________.

A.        Single Test

B.        Two Test

C.        Sequence of test✔

D.        No test

In LISP programming, the square root is entered as_____.

A.        Sqrt(x)

B.        (sqrt x) ✔

C.        x/2

D.        none of the above