Structure of the ORDERS Table

question 31

Multiple Choice

Structure of the ORDERS table

-Which of the following is a valid SELECT statement?

• A) SELECT order#, || ' was shipped on ' || shipdate;
• B) SELECT order# || ' was shipped on ' || shipdate;
• C) SELECT order# || " was shipped on " || shipdate;
• D) none of the above

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Definitions:

Exports

Domestically produced goods and services sold in other countries.

Comparative Advantage

A theory in economics that suggests a country should specialize in producing and exporting goods in which it has a lower opportunity cost than its trading partners.

Absolute Advantage

The ability of an entity to produce a good or service more efficiently than its competitors when using the same amount of resources.

Skilled Human Resources

Individuals within the workforce who possess specialized training, knowledge, and experience in particular fields or disciplines.