A heritability of .37 indicates what about a trait?
A) 0.37% of individual differences in the trait can be attributed to environmental factors.
B) 0.37% of individual differences in the trait can be attributed to genetic factors within the population.
C) 37% of individual differences in the trait can be attributed to environmental factors within the population.
D)) 37% of individual differences in the trait can be attributed to genetic factors within the population.
Answer: D
Rationale: Heritability is a statistic, expressed as a number between zero and one, which represents the degree to which genetic differences between individuals contribute to individual differences in a behavior or trait found in a population. For example, a heritability of .85 would indicate that 85% of individual differences in the trait can be attributed to genetic factors within the population.
You might also like to view...
Ivan Pavlov is best known for his research on the ________
a. psychic reflex b. partition complex c. operant response d. digestive process
Many cognitive psychologists spend the majority of their
careers studying the intricacies of human thought, asking and attempting to answer questions about the various processes we use to acquire knowledge and information from the world around us. B. F. Skinner, on the other hand, felt that thinking was merely another learned behavior, and that it was relatively useless to explore it as a process of any true depth. Skinner's simplification of the process of thinking demonstrates which of the six principles of scientific thinking? A) Occam's Razor B) Correlation vs. causation C) Replicability D) Extraordinary claims
The major force in personality psychology that asserted that people were free to choose either adaptive or self-defeating patterns was called _____
Fill in the blank with correct word
One criticism of Vygotsky's theory is that it has little support from research
Indicate whether the statement is true or false.