If the Offset Angle in a Stack Is Less Than

question 5

Multiple Choice

If the offset angle in a stack is less than 45 degrees, the offset is sized as a

• A) vertical line.
• B) horizontal line.
• C) building drain.
• D) fixture drain.

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Definitions:

Interest

The cost of borrowing money, expressed as a percentage, paid by the borrower to the lender for the use of the lender's money.

Present Value

Today's value of a future monetary amount or cash flow series, calculated with a designated rate of return.

Interest Rate

The cost of borrowing money or the return on investment for savings, usually expressed as a percentage.

Utility Function

A mathematical representation of how different quantities of goods or services increase a consumer's satisfaction or happiness.