Question

which best explains how railroad companies were able to standardize their timetables in 1883?
by combining into a single railway company
by working together voluntarily
by unionizing their labor forces
by complying with federal legislation

Explanation:

To determine the correct answer, we analyze each option:

• "By combining into a single railway company" is incorrect as railroad companies didn't merge into one entity for timetable standardization.
• "By working together voluntarily" is correct. In 1883, railroad companies voluntarily collaborated to create standard time zones and timetables to address the confusion caused by local times, leading to the adoption of standard time.
• "By unionizing their labor forces" is incorrect because unionizing labor was about workers' rights, not timetable standardization.
• "By complying with federal legislation" is incorrect as there was no federal legislation mandating this at the time; it was a voluntary industry effort.

Answer:

B. by working together voluntarily