What Annual Rate of Return Is Earned on a $900

question 106

Multiple Choice

What annual rate of return is earned on a $900 investment when it grows to $2,500 in 15 years?

• A) 1.78 percent
• B) 2.78 percent
• C) 6.58 percent
• D) 7.05 percent

---

Definitions:

Neurotransmitter

Chemicals released by neurons that transmit signals across a synapse from one neuron to another, playing key roles in shaping everyday functions and behaviors.

Postsynaptic Neuron

The neuron that receives a signal (neurotransmitter) from another neuron at a synapse.

Action Potentials

Rapid electrical impulses that travel along the neuron's membrane, enabling communication within the nervous system.

GABA

Gamma-Aminobutyric Acid, a neurotransmitter in the brain that inhibits nerve transmission, playing a role in regulating neuronal excitability.