Part-time workers *who want full-time work* are counted as
A. *unemployed,* and therefore the official unemployment rate may *overstate* the level of unemployment.
B. *unemployed,* and therefore the official unemployment rate may *understate* the level of unemployment.
C. *fully employed,* and therefore the official unemployment rate may *overstate* the level of unemployment.
D. *fully employed,* and therefore the official unemployment rate may *understate* the level of unemployment.