The "internal responsibility system" is BEST described as

Select one:

a$.$ the allocation of responsibility for occupational health and safety to both the employer and employee, often via joint health and safety committees.

b$.$ the theory that employers are motivated to reduce accidents without legislation because accidents hurt their bottom line.

c$.$ the theory that employees assume all responsibility for workplace accidents as long as they are sufficiently notified of the risks beforehand.

d$.$ the system for investigating workplace accidents that is managed by the government agency responsible for administering occupational health and safety statutes.