The Importance of Environmental Influences on Intelligence Is Provided by Evidence

question 89

Multiple Choice

The importance of environmental influences on intelligence is provided by evidence that

• A) general intelligence scores predict performance on a variety of complex tasks.
• B) the cognitive development of neglected children is often delayed.
• C) identical twins raised together have more similar intelligence scores than fraternal twins raised together.
• D) mental similarities between adopted children and their adoptive families increase with age.

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Definitions:

Weight Loss Strategy

An approach or plan of action designed to help individuals lose weight, often involving diet, exercise, and behavioural changes.

Sample Size

The number of observations or data points that are included in a statistical sample.

Null Hypothesis

A default statement or position that indicates no effect, difference, or relationship between two measured phenomena, subject to testing.

Detection Devices

Tools or instruments used to discover or identify the presence of something, usually with specific parameters.