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Truth, Facts, Theories, Definitions Hurley 4.1 & 4.2
Practice Quiz 2 Truth, Facts, Theories, Definitions Hurley 4.1 & 4.2
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1 Which theory seems to confuse a test for truth with what truth is?
Correspondence Coherence Alethic Transcendental Experimental
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2 Logicians call the bearer of truth value a… Sentence
Declarative sentence Pronouncement Preposition Proposition
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3 To be polite, we should only use the word ‘fact’ for things…
That are grounded in modern science That can be inspected by the mind alone That are easily confirmed / common knowledge A and B B and C
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4 A fact is … Any subject / predicate sentence Any state of affairs
Only what is known by someone at some time What is expressed in a sentence What Jack should believe
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5 Who wrote that ‘snow is white’ is true if and only if snow is white?
Gloria Allred Albert Tarnish Albert Finny Alfred North Whitehead Alfred Tarski
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6 When we have no remaining doubts about the correctness of a theory, we call that theory … The argument The explanation The illustration The analogy The Truth
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7 ‘Brittle’ means ‘hard, and if struck with mild force, it shatters’. This is an example of … Enumerative definition Subclass definition Operational definition Ostensive definition Synonymous definition
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8 ‘Stupid’ means ‘dumb’. This is an example of …
Enumerative definition Subclass definition Operational definition Ostensive definition Synonymous definition
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9 ‘Green’, accompanied by pointing at the grass. This is an example of … Enumerative definition Subclass definition Operational definition Ostensive definition Synonymous definition
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10 A ‘real’ definition is the definition of … A dictionary word
A hip, new word A thing, not a word ‘Real’, duh Non-fiction words
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11 ‘Some lawyers are public servants’. Which is the predicate term?
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12 Some Viking players are not criminals.
If we change the quality, but not the quantity, we get… No Viking players are criminals All Viking players are criminals Some Viking players are criminals
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13 No walleyes are fish I caught today.
If we change the quality and the quantity, we get… All walleyes are fish I caught today Some walleyes are not fish I caught today Some walleyes are fish I caught today
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14 All tarantulas are things that should be on a stick.
If we change the quantity but not the quality, we get… No tarantulas are things that should be on a stick Some tarantulas are things that should be on a stick Some tarantulas are not things that should be on a stick
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15 Some ketchups are condiments too runny for me.
Which is the distributed term(s)? Some Ketchups Too runny for me Condiments too runny for me Condiments
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Answers Coherence Proposition E Any state of affairs Tarski
The explanation Operational Synonymous Ostensive A thing, not a word D&E together … public servants C B None of those (only B and D are terms of that statement, and neither is distributed (which is something you must memorize … distribution rules)
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