Other Interview HR Interview Interview

Amos, Bret, Clem and Dan are brothers.
1. Amos has exactly two brothers with grey eyes.
2. Bret has exactly two brothers with grey or hazel eyes.
3. Clem has exactly two brothers who do not have blue eyes.
4. At least one of the three has hazel eyes and at least one of the three has blue eyes. Whose eyes do you know the color of ?

Read Solution (Total 2)

Among those four brothers, each Amos, Bret and Clem has exactly only two brothers as mentioned in this question.

so Amos, Bret and Clem are the three brothers.

so according to statement 1, we will find that Bret and Clem have grey eyes

and from statement-2, it is clear that Amos has hazel eyes as Clen has grey eyes.

from statement-3, Clem's brothers don't have blue eyes. it indicates that only Dan which was left out involved in the above conditions will have blue eyes.

from statement-4, at least one of brothers has hazel eyes and blue eyes which are possessed by Amos and Dan respectively.

so the final answer will be

1. Amos has hazel eyes.
2. Both Bret and Clem has grey eyes.
3. Dan has blue eyes.
7 years agoHelpfull: Yes(0) No(1)

1. A does't has grey, then BC,CD,BD has gray

2. 2 bro's with gray, EXACTLY 2. Since A cant be gray and B is defining his brothers so of course not B, so It has to be C and D who has Gray eyes. Hazel is of A as B is narrating about his brothers who have Gray or hazel eyes.

3. C has 2 bro who don't have blue. D is Gray, so the other 1 who doesn't have blue has to be B

4. Min of 1/3 = hazel and Min of 1/3= blue. This further strengthen the assumption.

Thus:
A=Hazel
B=Blue
C=Gray
D=Gray
7 years agoHelpfull: Yes(0) No(0)

Other Other Question

Six individuals J,K,L,M,N and O are standing in a single line.They are all facing forward.

J is either first or last in the line.
O is the fourth person in line.
M is standing either immediately in front of or immediately behind N.
K is standing either immediately in front of or immediately behind N.
If M is the seconf person behind L in the line,then which of the following is a complete and accurate listing of the positions in which K could be standing?

a.first,second
b.second,third
c.second,fifth
d.first,second,third,fifth
e.first,second,third,fifth,sixth the distance (in metres) to which a boy can throw astone is inversely propoertional to it's weight (in kg).he breaks the stone into three pieces whose weights (in kg) are in ratio 1:3:2. he then throws the stone one by one .the sum of the distances they cover is 22m.To what distance he can throw the unbroken stone?