Solve
-Find Out How Long It Takes A $\$ 3100$ Investment to Double If It Is Invested At

question 28

Multiple Choice

Solve.
-Find out how long it takes a $\$ 3100$ investment to double if it is invested at $8 \%$ compounded semiannually. Round to the nearest tenth of a year. Use the formula $A = P \left( 1 + \frac { r } { n } \right) ^ { n t }$ .

• A) \(8.6\) years
• B) 9 years
• C) \(9.2\) years
• D) \(8.8\) years

---

Definitions:

Positive Symptoms

In psychiatry, symptoms that are added to a person's behavior, such as hallucinations or delusions seen in schizophrenia, unlike negative symptoms that involve a loss of functions.

Schizophrenia

A psychiatric disorder characterized by disturbances in thought, perception, and behavior, including delusions, hallucinations, and disorganized speech.

Pregnant

A state of carrying a developing embryo or fetus within the female body.

Odds

A measure of the likelihood of a particular outcome, compared to the likelihood of alternative outcomes.