ഒരു നിരയിൽ X മുന്നിൽ നിന്നും ഒൻപതാം സ്ഥാനത്തും Y പിന്നിൽനിന്നും നാലാംസ്ഥാനത്തുമാണ്. X ൽ നിന്നും മൂന്നാം സ്ഥാനം പിന്നിലാണ് Y എങ്കിൽ ആ നിരയിൽആകെ എത്ര പേരുണ്ട് ?
A15
B13
C14
D16
A15
B13
C14
D16
Related Questions:
Eight people are sitting in two parallel rows containing 4 people each in such a way that there is equal distance between adjacent persons.
In row 1 - L, M, N and O are seated and all of them are facing south.
In row 2 - P, Q, R and S are seated and all of them are facing north.
Thus, each person faces another person from the other row. Only one person sits between N and M. Only one person sits between Q and P. The one facing P sits at the second position from the left of the line. N sits to the immediate left of 0 and faces S. O does not face P.
which of the following represents both people facing each other ?