A) Getting into the BS/MD or BS/DO is often times more selective than the MD or DO program. Fewer people get accepted into the med by this route percentage wise than applying to our med school. It is at my school much more selective.
B) This is in HSDN so I think that it is only right to assume that this is a BS/MD or BS/DO question. BS/MD & BS/DO programs tend not to care.
C) Many people I know who were admitted to great med schools i.e. Cornell, KUMC and JMC didn't ever hold a job.
D) I spoke to a family friend who is on the AdCom of a private medical school who stated that barring truly exceptional work experience it has very little effect on the committees decisions.
E) I had a better CV coming into my program than many med school (MD or DO only, not combined) applicants do, in terms of shadowing, research and volunteering. According to my source it is that school's AdCom preference to be impeccable in those over having held a minimum wage job in college, however if someone worked for 5 years afterwards and rose through the ranks that would count for them (this usually only mattered for non-trads).
F. This applies to the average traditional applicant (i.e. straight out of college, decent gpa/mcat, non-urm), there are always outliers.
G. If this is about MD or DO applicants this is miss-posted and should be in pre-allo/pre-osteo.