Printing Was Invented by Which of the Following

question 43

Multiple Choice

Printing was invented by which of the following?

• A)the Egyptians in about 3,000 BC
• B)the Chinese prior to 200 AD
• C)the Koreans in 1200 AD
• D)the Germans in the 1450s AD

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Definitions:

Fixed Inputs

Resources in production that remain constant in quantity regardless of the level of output or activity.

Variable Inputs

Resources used in production that vary with the level of output, such as raw materials.

Short-Run

A period of time in economics where at least one input is fixed, limiting the ability to fully adjust to market changes.

Gasoline Costs

Expenses related to the purchase of gasoline, often significant for individuals and businesses relying on transportation.