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Kamal Jaiswal

· started a discussion

· 1 Months ago

How some stars can twinkle.
Plz help me to understand asap

Question:

  In the following question below are given some statements followed by some conclusions. Taking the given statements to be true even if they seem to be at variance from commonly known facts, read all the conclusions and then decide which of the given conclusion logically follows the given statements. 

Statements: 

I. All stars twinkle. 

II. All satellites twinkle. 

Conclusions: 

I. Some stars are satellites. 

II. Some stars twinkle. 

Options:
A)

  Only conclusion (I) follows. 

B)

  Only conclusion (II) follows. 

C)

  Neither conclusion (I) nor conclusion (II) follows. 

D)

  Both conclusions follow. 

Solution:

  

Clearly, conclusion II follows.

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