In Java, A(n) ___________________ Is a Collection of Constants and Abstract

question 3

Multiple Choice

In Java, a(n) ___________________ is a collection of constants and abstract methods.

• A) polymorphic reference
• B) abstract class
• C) implementation
• D) interface
• E) iterator

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Definitions:

Comparative Advantage

The ability of a country, individual, company, or region to produce a good or service at a lower opportunity cost than competitors.

Technical Goods

Products designed with a specific technical or functional purpose, often requiring specialized knowledge to use.

Heckscher-Ohlin Theorem

An economic theory stating that countries will export goods that require resources (factors of production) that are abundant and import goods that require resources in short supply.

Trade Flows

The movement of goods and services between countries, often measured in terms of imports and exports.