M is older than R. Q is younger than R and N. N is not as old as M. Who is the eldest amongst all?
C M or R
D Data inadequate
even N can be greater than M.so answer is D
the data is inadequate becuse n can be greater or smaller than m because it is mentioned only that n is not as old as m and also it is not mentioned relationship between r ad n
Ans 8: (Master Answer)
The correct answer is A.
The order from eldest to youngest is
M, N or R, Q
So, M is the eldest.