Computer Systems That Match Up Purchases and Sales of Stocks

question 7

Multiple Choice

Computer systems that match up purchases and sales of stocks even at night when the other exchanges are closed are

• A)NASDAQ.
• B)the over-the-counter (OTC)markets.
• C)electronic communication networks.
• D)the regional stock exchanges.

---

Definitions:

Carbon Dioxide

A colorless, odorless gas with the formula CO2, produced by burning carbon and organic compounds and by respiration.

Organic Material

Matter obtained from living organisms, typically consisting of compounds like carbohydrates, proteins, lipids, and nucleic acids.

Blast Wave

A high-energy shock wave resulting from an explosion, characterized by an abrupt increase in pressure and velocity of the surrounding medium.

Electromagnetic Wave

Waves of the electromagnetic field, propagating through space, carrying electromagnetic radiant energy.