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Test your basic knowledge |
Argumentation And Critical Thinking
Start Test
Study First
Subject
:
logic-and-reasoning
Instructions:
Answer 23 questions in 15 minutes.
If you are not ready to take this test, you can
study here
.
Match each statement with the correct term.
Don't refresh. All questions and answers are randomly picked and ordered every time you load a test.
This is a study tool. The 3 wrong answers for each question are randomly chosen from answers to other questions. So, you might find at times the answers obvious, but you will see it re-enforces your understanding as you take the test each time.
1. Sentences where one or more are given as evidence or support for another
argument
syllogism
equivalent argument
Modus tollens
2. If A and B are equivalent - then A implies B and B implies A (mutual implication)
invalid argument
equivalent argument
deductive argument
disjuctive syllogism
3. If P then Q - P therefore Q
logical operators
Modus ponens
satisfiable sentence
logically true sentence
4. Statement(s) given as evidence
weak inductive argument
satisfiable sentence
premise
logically true sentence
5. Isn't possibly false
Modus ponens
logically true sentence
conclusion
invalid argument
6. Isn't possibly true
logically true sentence
sound argument
contradictory statement
logical operators
7. Sentence that is possibly true or false
logical operators
syllogism
contingent sentence
Modus tollens
8. B has at least one component
satisfiable sentence
conclusion
contradictory statement
compound sentence
9. If - then - and - or - not - if and only if - all - is. Watch for freestanding assertions vs. arguments.
satisfiable sentence
disjuctive syllogism
inductive argument
logical operators
10. Sentence A implies sentence B A's truth guarantees B's truth
logically true sentence
argument
implication
valid argument
11. Premises don't support truth of conclusions
satisfiable sentence
weak inductive argument
deductive argument
component sentence
12. A can stand on its own as a sentence apart from B
compound sentence
component sentence
invalid argument
inductive argument
13. An argument such that the truth of its premises makes the conclusion more or less 'probable' (but not certain).
equivalent argument
logically true sentence
inductive argument
syllogism
14. A deductive type of formal logic that presents two premises that inevitably lead to a sound conclusion. A=B - B=C - so A=C. 'All men are mortal; Socrates is a man; therefore - Socrates is mortal.' Ex: Major premise: All M are P. Minor premise: All S
sound argument
syllogism
logical operators
inductive argument
15. An argument incorporating the claim that it is impossible for the conclusion to be false given that the premises are true.
syllogism
conclusion
Modus tollens
deductive argument
16. Any sentence that isn't contradictory
implication
contradictory statement
satisfiable sentence
logically true sentence
17. Either A or B. Not A. So - B. p v q - ~p - .'. q - 'We must go right or left. We can't go right - therefore we must go left.
satisfiable sentence
equivalent argument
disjuctive syllogism
argument
18. If P then Q - not-Q therefore not-P - Note: beware of Q being a negative (e.g. - can't)
contradictory statement
valid argument
weak inductive argument
Modus tollens
19. Argument in which the truth of all of the premises doesn't guarantee the truths of the conclusion
syllogism
invalid argument
disjuctive syllogism
inductive argument
20. Valid argument with all true premises
equivalent argument
sound argument
disjuctive syllogism
argument
21. Statement premise supports
contingent sentence
conclusion
satisfiable sentence
component sentence
22. Argument in which if the premises are all true - then the conclusion must be true
logically true sentence
component sentence
Modus tollens
valid argument
23. Invalid argument in which if the premises are all true - they provide good reason to think the conclusion will also be true
logically true sentence
component sentence
strong inductive argument
implication