Propositional Logic: Defining a Logical Language Quiz
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Questions and Answers

What are the three things that need to be specified to define a language for a knowledge-based agent?

  • Grammar, vocabulary, syntax
  • Syntax, semantics, reasoning procedure (correct)
  • Syntax, vocabulary, reasoning procedure
  • Semantics, grammar, reasoning procedure

    • Which of the following is NOT an element used to build sentences in the propositional calculus?

  • Literals
  • Atoms
  • Quantifiers (correct)
  • Connectives

    • What is a well-formed sentence in the propositional calculus?

  • Any connective
  • Any literal or atom
  • Any atom (correct)
  • Any atom or connective

    • Which connective is used to represent 'or' in the propositional calculus?

    <p>-i</p> Signup and view all the answers

    In propositional calculus, what does 'wi =. u>z' represent?

    <p>A bidirectional implication</p> Signup and view all the answers

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