Which alphabet will be the mid-way b/w 17th& 5th letter from right end of normal alphabet?
Mid letter between 17th and 5th from right i.e. (17+5)/2=11 from left.
Or 27-17=10 and 27-5=22 from left
Mid letter b/w 10th and 22=(10+22)/2= 16th from left.
So, 16th letter from left is P.