Which Statement About Instance Variables Is Correct

question 91

Multiple Choice

Which statement about instance variables is correct?

• A) Instance variables must be declared within a method.
• B) Instance variables must be declared inside the class, but outside any method.
• C) Instance variables may be declared inside the class, or inside a method.
• D) Instance variables must be declared outside the class

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Definitions:

Fed Chooses

When mentioned in economic contexts, "Fed Chooses" likely refers to the decision-making processes of the Federal Reserve, the central banking system in the United States, regarding monetary policy.

Inflation Rate

The rate at which the general level of prices for goods and services is rising, and, subsequently, purchasing power is falling.

Natural Rate

The long-term rate of an economic variable, such as unemployment or interest, that is not influenced by cyclical or short-term factors.

Long-Run Phillips Curve

A visual representation showing the relationship between inflation and unemployment rates, suggesting that in the long run, there is no trade-off between inflation and unemployment.