Recent Research on the Genetic Basis of Language Development Suggests

question 41

Multiple Choice

Recent research on the genetic basis of language development suggests that:

• A) genetics are the major influence on language development abilities.
• B) environmental effects have a greater influence on grammatical development than on lexical development.
• C) environmental effects have a greater influence on lexical development than on grammatical development.
• D) environmental effects have the greatest influence on language development abilities.

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Definitions:

HHI

The Herfindahl-Hirschman Index, a measure of market concentration to assess the level of competition.

Total Market Sales

The combined sales of all firms or businesses within a particular market or industry.

Industry

The organized action of making goods and services available for consumer use through the production, manufacturing, or construction processes.

Payoff Matrix

A table that shows the potential outcomes of different strategies in a game or decision-making situation.