Recent studies show that companies that implemented a flexible work schedule saw a 20% increase in overall productivity over a year. Some executives argue, however, that this increase cannot be attributed to flexible schedules because the same companies also introduced upgraded technology during that time. Nevertheless, a closer look reveals that similar companies that adopted the upgraded technology
but not the flexible work schedules did
not experience any significant productivity gains.
Which of the following, if true, most strongly supports the claim that the increase in productivity was due to the flexible work schedules?
A. Employees at companies with flexible schedules reported higher job satisfaction than those at companies without flexible schedules.
B. The upgraded technology implemented by the companies was also available to their competitors at the same time.
C. In companies that implemented flexible schedules, managers were required to complete training on effective remote team leadership.
D. Companies that adopted only the upgraded technology reported cost savings but no change in productivity.
E. The increase in productivity was concentrated among departments that were allowed the greatest flexibility in choosing their work hours.