The Greatest Single Source of Air Pollution in the United

question 21

Multiple Choice

The greatest single source of air pollution in the United States is from:

• A) waste incineration.
• B) power plants.
• C) motor vehicles.
• D) molds.

---

Definitions:

Annual Rate

The interest rate for a loan or investment expressed over a one-year period.

Annual Rate

The interest rate for a period of one year, often used as a standard measure for comparing the returns on investments.

Payment Today

A term typically used in finance that refers to an immediate transaction or payment that has to be made or is made at the current date.

Equal Payments

Regularly scheduled payments of the same amount over the term of a loan or mortgage.