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All shirts are T-shirts with buttons. No yellow T-shirt has buttons. No shirt is yellow. If the first two statements are true, the third statement is

(A) True

(B) False

(C) Uncertain
in Numerical Ability 627 views
0
is it C?

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4 votes
 
Best answer

All shirts are T-shirts with buttons

$\Rightarrow$ Shirt = T-Shirt with buttons.

No yellow T-shirt has button 

$\Rightarrow$ Yellow T-shirt have no button 

$\Rightarrow$ They are not Shirts

$\Rightarrow$ Yellow T-Shirts are T-Shirts not Shirts (because shirts have button)

$\Rightarrow$  No Shirt is Yellow.(because if Yellow then they should have Button)

So the $3^{rd}$ Statement is Correct.

$\therefore$ Option A is Correct.


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