Answer: Principle of motion economy.
Explanation: principle of motion economy developed by Frank and Lillian Gilbreth are guidelines to help determine the work method, workplace layout, tools, and equipment.
The aim of this is to help in identifying and replicating one best way to complete a task and also minimize the physical and perceptual loads imposed on people engaged in that task.
the three are 1st person, 2nd person, and 3rd person.
The explanation of how Enlightenment-era thinking influenced the US government is they gave the founding fathers the ideas of checks and balances, individual freedom, and government by the people
<h3>What is Government?</h3>
This refers to the group of people that have the power and authority to govern a state.
Hence, we can see that enlightenment thinking greatly influenced the American founding fathers in the creation of the Constitution and the Bill of Rights.
Thus, the explanation of how Enlightenment-era thinking influenced the US government is they gave the founding fathers the ideas of checks and balances, individual freedom, and government by the people
Read more about Enlightenment-era thinking here:
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True, because many people died when the Black Plague/Black Death came through Europe.
