According to the Text, the Level of Accuracy of Polygraph

question 26

Multiple Choice

According to the text, the level of accuracy of polygraph techniques is:

• A) well above 90%.
• B) between 60% and 90%.
• C) between 30% and 60%.
• D) below 30%.

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Definitions:

Surplus

An amount of something left over when requirements have been met; an excess of production or supply over demand.

Being In The Black

A financial term indicating a company or individual is making a profit or has a positive balance.

Deficit

A shortfall or deficiency, such as in a budget or in the amount of a required substance.

Being In The Red

A financial term indicating that a business or individual is operating at a loss or spending more money than is being earned.