UGC NET Paper 1 GA 2011 Dec Solved Paper
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Question : 18 of 60
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Which of the following statements are true? Choose from the codes given below.
1. Some arguments, while not completely valid, are almost valid.
2. A sound argument may be invalid.
3. A cogent argument may have a probably false conclusion.
4. A statement may be true or false.
1. Some arguments, while not completely valid, are almost valid.
2. A sound argument may be invalid.
3. A cogent argument may have a probably false conclusion.
4. A statement may be true or false.
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