Railroad companies hired to head specialized departments, a practice soon copied by other businesses. a. highly skilled immigrants c. expert managers b. expert travelers d. none of the above

The correct answer is C) expert managers.

Railroad companies hired expert managers to head specialized departments, a practice soon copied by other businesses.

The Railroad industry was the first to hire professionals and experts managers to run the operations of the railroads. Railroads had to design modern methods to move people, control the operations, the finances, the accounting and the supervision of so many workers in different parts. These managers had to be professionals in their fields to manage the administration and operation of Railroads for better control and growth of the business. They were pioneers in modern management corporations, a practice that was copied by other industries when they realized how successful railroads were.

the democratic and republican parties

explanation:

b. ensure mutual protection from communism.

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