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41.
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Fact
1:
|
Robert
has four vehicles.
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Fact
2:
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Two
of the vehicles are red.
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Fact
3:
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One
of the vehicles is a minivan.
|
If
the first three statements are facts, which of the following statements must
also be a fact?
|
I:
|
Robert
has a red minivan.
|
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II:
|
Robert
has three cars.
|
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III:
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Robert's
favorite color is red.
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|
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A.
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I only
|
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B.
|
II only
|
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C.
|
II and III only
|
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D.
|
None of the statements
is a known fact.
|
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Answer: Option D
Explanation:
There is not enough information to support
any of the statements. Robert is known to have a minvan, but it is not known
which of his vehicles is red. Robert may have a pickup or sport utility vehicle,
so the second statement cannot be supported. There is no way to know if
Robert's favorite color is red (statement III).
