Systematic Risk Is Measured By

question 70

Multiple Choice

Systematic risk is measured by:

• A) the mean.
• B) beta.
• C) the geometric average.
• D) the standard deviation.
• E) the arithmetic average.

---

Definitions:

Synapses

The junctions between neurons through which signals are transmitted; they can be chemical, involving neurotransmitter release, or electrical, through direct ion flow.

Circuitry

The arrangement and interaction of electrical components and pathways through which electrical current flows.

Brain-Derived Neurotrophic Factor

A protein in the brain and nervous system that promotes the survival, development, and maintenance of neurons.

Dendrites

The branched projections of a neuron that act to propagate the electrochemical stimulation received from other neural cells to the cell body, or soma, of the neuron from which the dendrites project.