Classification

question 5

Multiple Choice

Classification. Respond to the following statements used by ecologists with reference to the five terms listed below:
-Movement of individuals out of a population

• A)Carrying capacity
• B)Emigration
• C)Immigration
• D)Density-dependent limiting factor
• E)Density-independent limiting factor

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Definitions:

Standard Error

The standard deviation of the sampling distribution of a statistic, commonly used to measure the precision of the sample mean estimate.

Population Average

The mean of all observations or values in a population.

Standard Error

A statistical measure that describes the accuracy with which a sample represents a population, specifically the variability of the sampling distribution.

Sample Mean

The average of a set of numerical values taken from a subset (sample) of a larger population.