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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. Sentence A implies sentence B A's truth guarantees B's truth
sound argument
component sentence
conclusion
implication
2. Isn't possibly true
contradictory statement
component sentence
logical operators
strong inductive argument
3. An argument incorporating the claim that it is impossible for the conclusion to be false given that the premises are true.
logical operators
deductive argument
strong inductive argument
argument
4. If - then - and - or - not - if and only if - all - is. Watch for freestanding assertions vs. arguments.
implication
component sentence
satisfiable sentence
logical operators
5. Premises don't support truth of conclusions
sound argument
weak inductive argument
argument
satisfiable sentence
6. Statement premise supports
deductive argument
component sentence
conclusion
argument
7. 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
valid argument
weak inductive argument
implication
syllogism
8. Statement(s) given as evidence
premise
strong inductive argument
equivalent argument
logical operators
9. Isn't possibly false
logical operators
equivalent argument
logically true sentence
strong inductive argument
10. If P then Q - P therefore Q
contingent sentence
component sentence
Modus ponens
invalid argument
11. An argument such that the truth of its premises makes the conclusion more or less 'probable' (but not certain).
implication
inductive argument
compound sentence
contingent sentence
12. Argument in which the truth of all of the premises doesn't guarantee the truths of the conclusion
logical operators
sound argument
invalid argument
implication
13. If A and B are equivalent - then A implies B and B implies A (mutual implication)
syllogism
equivalent argument
valid argument
deductive argument
14. Any sentence that isn't contradictory
contingent sentence
satisfiable sentence
premise
weak inductive argument
15. B has at least one component
invalid argument
implication
compound sentence
contradictory statement
16. 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.
argument
compound sentence
disjuctive syllogism
contingent sentence
17. If P then Q - not-Q therefore not-P - Note: beware of Q being a negative (e.g. - can't)
Modus tollens
disjuctive syllogism
argument
implication
18. Argument in which if the premises are all true - then the conclusion must be true
valid argument
argument
strong inductive argument
contradictory statement
19. Valid argument with all true premises
inductive argument
contingent sentence
logically true sentence
sound argument
20. Sentence that is possibly true or false
contingent sentence
conclusion
inductive argument
contradictory statement
21. A can stand on its own as a sentence apart from B
logically true sentence
compound sentence
contingent sentence
component sentence
22. Sentences where one or more are given as evidence or support for another
Modus tollens
argument
valid argument
syllogism
23. Invalid argument in which if the premises are all true - they provide good reason to think the conclusion will also be true
strong inductive argument
valid argument
sound argument
argument