The Case Study on Japanese Vending Machines Is a Story

question 78

Multiple Choice

The case study on Japanese vending machines is a story that teaches us

• A)how a less expensive resource (vending machines)can be substituted for a more expensive resource (labor)
• B)how a more expensive resource (vending machines)can be substituted for a less expensive resource (capital)
• C)how technological innovations (such as vending machines)can eliminate jobs
• D)that machines are starting to dominate our lives
• E)how a technological unsophisticated economy can begin to use machinery

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Definitions:

Fraternal Twins

Twins formed from the fertilization of two separate eggs by two different sperm cells, resulting in genetically distinct individuals.

Monozygotic

Refers to twins that are genetically identical, resulting from a single fertilized egg splitting into two.

Identical Twins

Twins who are genetically identical, having developed from a single fertilized egg that split into two, sharing the same DNA.

Epigenetic

Referring to heritable changes in gene expression that do not involve changes to the underlying DNA sequence.