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REASONING
Statements: All scientists are researche...

Statements: All scientists are researchers.
Some researchers are teachers.
Conclusions: I No scientist is a teacher.
II Some teachers are scientists.

A

if only conclusion I follows

B

if only conclusion II follows

C

if either I or II follows

D

if neither I nor II follows and

Text Solution

Verified by Experts

The correct Answer is:
C
A+I= No conclusion. But if we convert conclusion I and take it along with conclusion II they make an I-E pair which is a complementary pair. So, either of them follows.
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M K PANDEY-SYLLOGISM-PRACTICE EXERCISES (TYPE I: EXERCISE 11 A)
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  14. Statements: Some parrots are crows. No crow is green. Conclusions: I...

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  16. Statements: All goats are wolves. Some wolves are tigers. Conclusi...

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  17. Statement : Some pots are belts. No belt is white. Conclusions : I...

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