Final answer:
Option B is the correct answer as it best reflects the economist's argument that although businesses aim to increase productivity for higher profits, some productivity-related measures may not be beneficial to the business as a whole, particularly in terms of employee welfare. Option B
Step-by-step explanation:
The main conclusion in the economist's argument can be understood in light of the broader implications of actions taken to increase productivity on a business as a whole.
While increasing productivity can lead to higher profits, if such efforts result in workforce reductions, this can have negative repercussions for both dismissed and retained employees, counteracting some of the positive effects of productivity gains.
Thus, the most accurate expression of the economist's conclusion is that some measures taken to boost productivity may not benefit the business overall, specifically as they pertain to employee welfare and job security, making option B the correct answer. Option B