The Net Profit from a Certain Investment Is Normally Distributed

question 128

Multiple Choice

The net profit from a certain investment is normally distributed with a mean of $10,000 and a
Standard deviation of $5,000. The probability that the investor will not have a net loss is:

• A) 0.4772
• B) 0.9544
• C) 0.0228
• D) 0.9772
• E) 1.0

---

Definitions:

Cerebral Cortex

The outer layer of the cerebrum in the brain, playing a key role in memory, attention, perception, awareness, thought, language, and consciousness.

Hippocampus

A major component of the brains of humans and other vertebrates, associated with memory and spatial navigation.

Limbic System

A complex system of nerves and networks in the brain, responsible for controlling emotional behaviors and memory.

Hangover Symptoms

Physical and mental symptoms that occur after a period of alcohol consumption, including headache, nausea, and fatigue.