Of the Following,which Would Provide the Strongest Evidence for a Genetic

question 57

Multiple Choice

Of the following,which would provide the strongest evidence for a genetic component to schizophrenia?

• A)a higher concordance rate for fraternal twins than for other siblings
• B)a higher concordance rate for fraternal twins than for identical twins
• C)a high concordance rate among identical twins raised apart
• D)a high concordance rate among the general population

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Definitions:

Substitute Resource

Alternative resources or inputs that can be used in place of another in the production process to produce a similar type of output.

Productivity

The efficiency with which input resources are converted into outputs, often measured as the ratio of output to input in a given time period.

Law of Diminishing Returns

The principle that as investment in a single factor of production increases, holding all others constant, the incremental gains in output will eventually decrease.

Law of Diminishing Marginal Utility

states that as a person consumes more of a good or service, the utility (satisfaction) gained from each additional unit decreases.