[Answer] What business practice contributed most to Andrew Carnegie's ability to form a monopoly?

Answer: combining his companies into one company and controlling all aspects of steel production

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What business practice contributed most to Andrew Carnegie's ability to form a monopoly? United States corporate law regulates the governance finance and power of corporations in US law.Every state and territory has its own basic corporate code while federal law creates minimum standards for trade in company shares and governance rights found mostly in the Securities Act of 1933 and the Securities and Exchange Act of 1934 as amend...

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