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There are 5 persons a,b,c,d,e and each is wearing a black or white cap on his head. a person can see the caps of the remaining 4 but can't see his own cap. a person wearing white says true and who wears black says false.
i) a says i see 3 whites and 1 black
ii) b says i see 4 blacks
iii) e says i see 4 whites
iiii) c says i see 3 blacks and 1 white.
Now find the caps wared by a,b,c,d and e
Read Solution (Total 5)
-
- A-->Black
B-->Black
C-->White
D-->White
E-->Black - 15 years agoHelpfull: Yes(9) No(3)
- a-black,b-black,c-white,d-white,e-black
- 15 years agoHelpfull: Yes(5) No(3)
- Someone plz elaborate.
- 11 years agoHelpfull: Yes(0) No(0)
- can any one explain plz
- 11 years agoHelpfull: Yes(0) No(0)
- A-black
B-black
C-white
D-white
E-black
After analyzing all statement we consider that ..
i)if A is true than any other 3 are true but b,e,c all considered false
ii) and iii) both are wrong
iiii) c is true then other 3 are false and considering c's statement i) ii) ii) are false and so A,B,C are false and D is true - 6 years agoHelpfull: Yes(0) No(0)
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