The Results of Studies on Twins' Performance on the Rotary

question 12

Multiple Choice

The results of studies on twins' performance on the rotary pursuit task suggest that practice:

• A) decreases the effects of prior experience.
• B) increases the effects of prior experience.
• C) decreases the effects of genetic influences.
• D) has no impact on the effects of genetic influences.

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Definitions:

Underemployment

Refers to the employment of workers in jobs that are below their skills level or part-time workers who would prefer to be full-time.

Unemployment

The situation when individuals who are capable of working and are seeking work are unable to find employment.

Demographic Transition

Refers to the transition from high birth and death rates to lower birth and death rates as a country or region develops from a pre-industrial to an industrialized economic system.

Population Growth

The increase in the number of individuals in a population, measured by the natural increase and net migration.