Three houses of the same type were advertised to be let in a locality. Three men made separate applications for a house. What is the probability that each of them applied for the same house.
A. 3/27
B. 2/9
C. 2/3
D. 3/511
E. 5/511
A. 3/27
B. 2/9
C. 2/3
D. 3/511
E. 5/511
[Reveal] Spoiler:
What is the probability that two of them applied for the same house and third for one of the other house ?