1.) What influence did Henry Ford have on other industries of the time?
A. His keenness for advertising began a marketing revolution?
B. His creation of the automobile engine directly led to first flight.
C. His production of passenger automobiles caused railroads to raise passenger fares.
D. His invention of the assembly line was used by other companies for mass production.
1 answer
D. His invention of the assembly line was used by other companies for mass production.
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