Which Statements Describe the Status of Research Concerning Development of Major

question 2

Multiple Choice

Which statements describe the status of research concerning development of major depressive disorder (MDD) and bipolar disorder (BPD) ?

• A)It is likely that gene manipulation will reduce the prevalence of both MDD and BPD in the near future.
• B)Genes responsible for the development of BPD have been identified,but those responsible for MDD are still elusive.
• C)Some regions of the genome have been identified as potentially containing the genes that make clients susceptible to these disorders.
• D)It is becoming increasingly clear that genetics is a prime determinant for the development of these disorders.
• E)Development of these disorders is thought to be a result of interaction between genetics and environment.

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Definitions:

Regression Line

A straight line that best fits the data on a scatter plot, indicating the average relationship between the independent and dependent variables.

Coefficient Of Determination

A statistical measure, often denoted as R-squared, that represents the proportion of the variance in the dependent variable that is predictable from the independent variables, indicating the strength of the relationship.

Variation

The measurable difference between members of a population or set of data points.

Coefficient Of Correlation

An evaluative score indicating the intensity and directional path of a linear connection between two factors.