Statements are tautologies-contradictions or contingencies

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Please answer if the following statements are tautologies, contradictions, or contingencies: (each correct answer is worth 1 point) It is a fact that the stock market has declined during Bushs presidency, but it is also a fact that it has not declined.

A bachelor is an unmarried man. A married man is a bachelor.

Karl Marx is a German philosopher and an economist.

Reference no: EM13520012

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