According to Ethnologue,a Language Is Considered to Be ________ If

question 41

Multiple Choice

According to Ethnologue,a language is considered to be ________ if the only fluent people are older than ________ age.A language is considered ________ if it ceases to be used by people in daily activities.

• A) dying, 50 year of, endangered
• B) dying, child-rearing, extinct
• C) extinct, 50 year of, extinct
• D) extinct, child-rearing, endangered
• E) endangered, 50 year of, dying

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Definitions:

Linear Programming

A mathematical method used to find the best possible outcome in a given mathematical model with linear relationships.

Investment Portfolio

A collection of stocks, bonds, or other investment vehicles chosen by an individual or institution to achieve specific financial goals.

Objective Function

A mathematical function used in optimization to define the goal of the optimization problem, typically involving the maximization or minimization of some quantity.

Decision Variables

Variables that decision-makers control in optimization problems, representing choices available to achieve the desired outcome.