Which two technological changes were directly related to the introduct

QUESTION

Which two technological changes were directly related to the introduction of standardization, the use of uniform parts?

A) assembly line and mass production
B) mechanization and assembly line
C) automation and mechanization
D) mass production and automation
E) assembly line and automation

ANSWER

Answer: A
Explanation: A) The use of uniform parts is necessary for assembly line technology and for mass production. The assembly line consists of a series of steps for assembling a product, each step using the same interchangeable parts and each being performed repetitively by the same worker. Mass production is the production of uniform goods in great quantities.