Students of Class A are standing in a queue. Counting from the front of the queue, Ben is $6$\textsuperscript{th}~in line. Counting from the back to the front, Frank is $9$\textsuperscript{th~}in line. Ben is in front of Frank, and there are $10$ people between Ben and Frank. After drawing a quick diagram, Ben concluded that there are $27$ people in the queue altogether. Is Ben's answer correct? If not, draw the correct diagram and find the correct answer. 
Overseas Competition->Knowledge Point->Word Problem Modules->Problems Involving Queuing