Which Strategy Often Improves the Accuracy of Estimates of Population

question 20

Multiple Choice

Which strategy often improves the accuracy of estimates of population size based on area-based counts?

• A) Using as many quadrats as possible
• B) Using population modeling to improve the accuracy of counts within a quadrat
• C) Placing quadrats at the most populous locations throughout the study area
• D) Using as short of line transect as possible

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Definitions:

Cyclical Unemployment

Unemployment caused by a downturn in economic activity or recession, affecting the overall demand for labor.

Unemployment Rate

The segment of the labor force that is currently without work yet actively seeking employment opportunities.

Job Seeker

An individual actively looking for employment or aiming to secure a new job.

Discouraged Workers

Individuals who would like to work but have given up looking for a job.