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by Gaurav Arora - Tuesday, 10 June 2014, 11:21 PM
  Choose the option which indicates the valid argument i.e. when the third statement is a conclusion drawn from the preceding two statements.

a. every christmas is a festival.
b. some enjoyable are not feasible.
c. all festivals are enjoyable.
d. all christmas are feasible.
e. no festival is feasible.
f. some feasible are not festival.

A) bcf
B) bfe
C) ade
D) ceb

Please answer with an explanation.
Re: See-logism
by Aakriti Joshi - Tuesday, 1 July 2014, 07:40 PM

some (enjoyable) are not feasible.
all festivals are (enjoyable).

some feasible are not festival.

remove common- enjoyable. you are left with feasible festivals.

Re: See-logism
by surabhi parasher - Friday, 12 September 2014, 02:13 PM
  it is ceb
Re: See-logism
by tapan mishra - Tuesday, 23 September 2014, 01:41 PM
Re: See-logism
by Isha Joshi - Friday, 3 October 2014, 06:50 AM
  its option d . as "festivals" is distributed twice . "some not"is used in the conclusion.