Practice - Question 11
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Practice Questions
Test your understanding with targeted questions
Define a valid argument.
💡 Hint: Think of the logical structure connecting premises to conclusion.
What is a tautology?
💡 Hint: Consider an example of a statement that cannot be false.
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Interactive Quizzes
Quick quizzes to reinforce your learning
Which statement is true about valid arguments?
💡 Hint: Think about what it means for an argument to be sound.
A tautology is:
💡 Hint: Remember the definition of a tautology.
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Challenge Problems
Push your limits with advanced challenges
Given the premises 'If today is Monday, then it’s raining' and 'It’s Monday', what can you conclude?
💡 Hint: Use the principle of conditional statements.
Consider the argument: 'All cats are animals' and 'Whiskers is a cat', validate the conclusion that 'Whiskers is an animal'.
💡 Hint: Examine the premises carefully to see how they relate.
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