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In each of the following questions two statements are given. Which are followed by four conclusions (1), (2), (3) and (4). Choose the conclusions which logically follow from the given statements.
Q.
Statements: No door is dog. All the dogs are cats.
Conclusions:
So Option D is correct
Statements: All green are blue. All blue are white.
Conclusions:
So Option A is correct
Statements: All men are vertebrates. Some mammals are vertebrates.
Conclusions:
So Option C is correct
Statements: All the phones are scales. All the scales are calculators.
Conclusions:
So Option C is correct
Statements: Some tables are T.V. Some T.V. are radios.
Conclusions:
So Option E is correct
Statements: Some pens are books. Some books are pencils.
Conclusions:
So Option E is correct
Statements: All the goats are tigers. All the tigers are lions.
Conclusions:
So Option B is correct
Statements: All the books are pencils. No pencil is eraser.
Conclusions:
So Option A is correct
Statements: All the research scholars are psychologists. Some psychologists are scientists.
Conclusions:
So Option A is correct
Statements:
Some fruits are mangos.
All mangos are guavas.
No guava is a banana.
Conclusions:
I. All guavas are fruits.
II. Some guavas are fruits
Some fruits are mangos.
All mangos are guavas.
I + A => I - type of conclusion
"Some fruits are guavas".
Conclusion II is Converse of it.
All mangos are guavas
No guava is a banana.
A + E => E - type of conclusion
"No mango is a banana
So Option B is correct
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