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If the proposition ‘Houses are not bricks’ is taken to be False then which of the following propositions can be True?

  1. All houses are bricks
  2. No house is brick
  3. Some houses are bricks
  4. Some houses are not bricks

Select the correct answer from the options given below:

  1. b and c
  2. a and d
  3. b only
  4. c only
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