What Is the Relationship Between Employment Status and Stress

What is the relationship between employment status and stress?

A) People who were employed did not experience stress about job loss.
B) Only actual threat of job loss led to stress, not perceived threat of job loss.
C) Those who perceived their jobs were in jeopardy, even if they were not, showed stress levels equal to unemployed people.
D) People who were unemployed showed the lowest levels of stress.