The 13 lowest-paying jobs that require a master's degree

For some jobs, having a master's degree is a must.

But while attending school for additional year or two after acquiring your bachelor's degree may qualify you for a particular job ($4), it doesn't always guarantee that you'll get paid the big bucks for it.

In fact, according to the latest $4 there are a number of occupations that require a master's degree and pay less than the median annual salary of the average master's degree holder, $4.

Here are some of the lowest-paying: