📚 Practice Mode

Validating statements - class-XI

Learn at your own pace with hints and detailed explanations

1 / 14
Multiple Choice

"If it is a good watch then it is a Titan watch. It is a Titan watch, therefore, it is a good watch". This argument is _____________.

  1. valid
  2. invalid
  3. may be valid or invalid
  4. invalid if conditional connective is replaced by biconditional connective
Change Mode