What Statement Is True About the Heritability of Affective Disorders

question 46

Multiple Choice

What statement is true about the heritability of affective disorders?

• A) Monozygotic twins are less likely to develop affective disorders than dizygotic twins.
• B) Relatives are 3 times more likely to develop affective disorders.
• C) There appears to be a link between circadian rhythm and depression.
• D) Sleep and affective disorders are not associated.
• E) Monozygotic twins are 100% concordant for affective disorders.

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Definitions:

Discount Rate

The interest rate used to discount future cash flows to their present value.

Payback Period

The time it takes for an investment to generate an amount of income or cash flows to recover the initial capital outlay.

Incremental Cost Approach

A method used to analyze the financial impact of additional costs incurred when making business decisions.

Discount Rate

In discounted cash flow (DCF) analysis, this rate is applied to calculate the present value of anticipated cash flows.