As a Result of a Drought,the Average Size of a Bird's

question 104

Multiple Choice

As a result of a drought,the average size of a bird's beaks on Daphne Major increased.This is an example of:

• A)directional selection
• B)disruptive selection
• C)stabilizing selection
• D)averaging selection

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Definitions:

Sampling Frames

Databases or lists that are used to define and select the sample in a research study for the purpose of making generalizations about a population.

Geographic Areas

are defined regions or spaces on the Earth's surface, which can be identified by physical features, political boundaries, or cultural characteristics.

Sampling Interval

The standard distance or time between samples when sampling a population.

Systematic Sampling

A method of sampling where every nth item in the target population is selected systematically for inclusion in the sample.