In the Twenty-First Century, Oversight of Police Behavior Has Been

question 26

Multiple Choice

In the twenty-first century, oversight of police behavior has been enhanced by

• A)ethics training.
• B)reality TV shows like "Cops" and "Reno 911."
• C)the widespread use of video cameras and camcorders.
• D)more accurate lie-detector tests.

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Definitions:

LIFO Perpetual

A method of inventory valuation which assumes that the last items placed in inventory are the first ones sold, applied continuously throughout the accounting period.

Weighted Average

This is a calculation method that takes into account the varying degrees of importance of the numbers in a data set, giving different weights to some of the data points.

Moving Average

A calculation used to analyze data points by creating a series of averages of different subsets of the full data set.

Physical Count

The process of counting and verifying actual inventory on hand to ensure accuracy in records and reports.