Answer:
Option B
Step-by-step explanation:
In simple words, population growth has been very raid in almost every major country of the world and this issue simply affects the supply and demand feature of the labor force. Due to high increase in population there are more no. of people willing to work for a living thus increasing the demand for jobs with no major increase in supply.
This issue further leads to two issues, first is the increasing number of educated individuals with no jobs and also less paying jobs for those getting it.