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MHT CET202410 May 2024Morning ShiftMathematicsMathematical ReasoningActual

Negation of the statement "The payment will be made if and only if the work is finished in time." is

Options

  1. AThe work is finished in time and the payment is not made.
  2. BThe payment is made and the work is not finished in time.
  3. CThe work is finished in time and the payment is not made, or the payment is made and the work is finished in t
  4. DEither the work is finished in time and the payment is not made, or the payment is made and the work is not fi

Correct answer

D. Either the work is finished in time and the payment is not made, or the payment is made and the work is not fi

Step-by-step solution

Let p : Payment will be made q : Work is finished in time. Given statement is ( p q ) ( q p ) Negation of above statement is (p q) (q p) Option (D) is correct.

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