Given the Definition Final Double PI = 3 $\pi$ Radius²
A) C = PI * (Radius * 2);
B)

question 95

Multiple Choice

Given the definition final double PI = 3.14159; which of the following is the Java equivalent of the mathematical expression c = $\pi$ radius²

• A) c = PI * (radius * 2);
• B) c = PI * Math.pow(2, radius);
• C) c = PI * Math.pow(radius, 2);
• D) c = Math.pow(PI * radius, 2);

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Definitions:

GDP Deflator

A scale for assessing the cost of all newly manufactured, domestic final goods and services in a country's economy.

Real GDP

The measure of a country's economic output adjusted for price changes and inflation, reflecting the true value of goods and services produced.

Percentage Change

A mathematical calculation that indicates the degree of change over time, expressed as a percentage.

National Income

The total value of all goods and services produced by a country's economy over a specific period, including income received from abroad.