My problem with this question is how to eliminate Answer Choice C. I can see D resolves the situation: Companies abruptly close and when they do nobody sticks around to file the report which would show the jobs lost.
The last sentence of the stimulus is stated broadly and makes it sound as if the info from the reports is used to help project data as a whole for unemployment.
"Despit accurate reporting by companies and correct tallying by the government, the number of jobs lost was significantly underestimated in the recent recession."
Answer Choice C: More people who lose their jobs start up their own businesses.
If I tell myself, 'Ok, that would make up for the numbers being wrong because the govt isn't recording this.', would I be going to far with the assumption that these numbers aren't recorded by the government??
Also, is it somehow possible to determine whether the stimulus is only talking about the companies mentioned and not the unemployment situation as a whole??