Which is best example of a way in which railroads influenced modern business pratices?

Railroads significantly influenced modern business practices through the introduction of standardized schedules and practices. This led to the development of time management and logistics optimization, enabling businesses to coordinate supply chains more efficiently. Additionally, railroads facilitated the rise of large-scale production and distribution, prompting the creation of corporate structures and management techniques that emphasized efficiency and scalability. These innovations laid the groundwork for contemporary business operations across various industries.