A demonstration of the qtree package, by way of its documentation.
Source and further information is available on CTAN.
This example was originally published on ShareLaTeX and subsequently moved to Overleaf in November 2019.
Mathematical Contest in Modeling (MCM) and Interdisciplinary Contest in Modeling (ICM) template template for Northeastern University at Qinhuangdao (NEUQ)The updated original mcmthesis template can be found here.
Modified for NEUQ based on the original mcmthesis class by Liam Huang, Zhaoli Wang