A Worldwide Team of Researchers Pooled Their Data on the DNA

question 218

Multiple Choice

A worldwide team of researchers pooled their data on the DNA and schooling of 126,559 people.All the genetic variations they examined accounted for about ________ percent of the schooling differences among individuals in this large sample.

• A) 2
• B) 10
• C) 25
• D) 40

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Definitions:

Kohlberg

Refers to Lawrence Kohlberg, a psychologist known for his theory of moral development.

Moral Development

Changes in thoughts, feelings, and behaviors regarding standards of right and wrong.

Theory

An interrelated, coherent set of ideas that helps to explain and make predictions.

Interviews

A formal or informal approach to gather information from individuals through direct questioning.