Answer the questions based on the information given below. c o Certain numbers of persons sit in a linear row facing towards north direction. No seat is vacant. At most 29 persons sit in the row. Seven persons sit to the left of D. Two persons sit between D and J. G sits second to the left of J. Number of persons e e between J and M is same as the number of persons between M and P. At most three persons sit between J and P. M sits to the right of D. S sits fourth to the right of M. S sits exactly between U and P. S sits fifth to the left of Z, who sits ninth from one of the extreme ends. How many persons sit in the row?

Explanation

S sits fifth to the left of Z, who sits ninth from one of the extreme ends. S sits fourth to the right of M. M ____ _____ ______ S ___ ____ ____ ____ Z _____ ____ _____ _____ _____ _____ _____ _____ Number of persons between J and M is same as the number of persons between M and P. At most three persons sit between J and P. S sits exactly between U and P. J ____ M ____ P ______ S ___ U ____ ____ Z _____ ____ _____ _____ _____ _____ _____ e e _____ CASE 1. J M P _____ ______ S ___ ____ U ____ Z _____ ____ _____ _____ _____ _____ _____ _____ CASE 2. Seven persons sit to the left of D. Two persons sit between D and J. G sits second to the left of J. M sits to the right of D. Case 1 will get discarded as at most 29 persons sit in the row. _____ _____ _____ _____ _____ _____ _____ _____ _____ _____ D G _____ J ____ M ____ P ______ S ___ U ____ ____ Z _____ ____ _____ _____ _____ CASE 1. _____ _____ _____ _____ _____ _____ _____ D G ___ J M P _____ ______ S ___ ____ U ____ Z _____ ____ _____ _____ _____ _____ _____ _____ CASE 2. Final arrangement as shown below: _____ _____ _____ _____ _____ _____ _____ D G ___ J M P ___ ____ S ____ ____ U ___ Z _____ _____ _____ _____ _____ _____ _____ ____