In the U.S. Over the Last 50 Years

question 88

Multiple Choice

In the U.S. over the last 50 years:

• A) imports have grown and exports have fallen.
• B) both imports and exports have grown dramatically.
• C) both imports and exports have fallen dramatically.
• D) the percent of GDP that represents imports and exports has remained fairly steady.

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Definitions:

Compiler Uses

Processes involving the translation of code written in a high-level programming language to a lower-level language, often machine code, so it can be executed by a computer.

Early Binding

The process of linking a function call to the actual code to be executed, done at compile time.

Abstract Class

A class that cannot be instantiated on its own and is designed to be a base class for other classes, often containing abstract methods.

Instance Instantiation

The process of creating a new object or instance of a class in programming, utilizing the class's constructor.