Monday 3 September, 2007

Relations

Lee, Dale, and Terry are related to each other.
[1] Among the three are Lee's legal spouse, Dale's sibling, and Terry's sister-in-law.
[2] Lee's legal spouse and Dale's sibling are of the same sex.
Who do you know is a married man?
{Level-Medium}

4 comments:

Shashwat said...

Shikhar ki light gum gayi hai toh main uska answer likh raha hoon. Shikhar says:
Both Dale and Terry are married men!

"Sajal" said...

I am very very confused in this question. Please shashwat do reeply...
We know that terry is a male.
Let Terry's sister in law be Dale. Then Dales sibling is Lee.Then Lee's legal spouse is Terry.. which amounts to a joking situaton..
Then we have one more option left
Let Terry's sister in law be Lee. Then Lee's legal spouse is Dale and Dales sibling is his uncle terry or mother Lee.

thus all the relations(by my opinion cant be satisfied correctly but we definitely get to know that Terry is a married man.

whats your say, shashwat

Shashwat said...

I am sorry sajal but your answer is wrong.
The correct answer is Dale. Here's the explanation for it:
From [1]:
If Lee's spouse is Dale, then Dale's sibling cannot be Lee and must be Terry; then Terry's sister-in-law cannot be Dale and must be Lee.
If Lee's spouse is Terry, then Terry's sister-in-law cannot be Lee and must be Dale; then Dale's sibling cannot be Terry and must be Lee.
Then, in any case, all three of Lee, Dale , and Terry are accounted for and Terry's sister-in-law is a female.
So fron [2], Lee's spouse and Dale's sibling are both males.

-----------------CaseI------CaseII
Lee's Spouse----Dale-------Terry
(male)
Dale's Sibling--Terry-------Lee
(male)
Terry's sister---Lee--------Dale
in-law(female)
CaseII is eliminated because Lee and Terry cannot both be males and married to each other. So CaseI is the correct answer one and you know Dale is a married man. Lee is a married woman, Dale and Terry are brothers, and Lee is Terry's sister-in-law.

Bring_it_on said...

shashwat acc to what u have said
lee (f) is married to Dale(m)
and dale and terry are brothers so terry is male.
but lee is terry's sister in law which mean's terry's wife's sister. hence terry is married too.

hence my answer is right..........