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