Trees Undergoing Photosynthesis in a Mature Forest Can Best Be

question 3

Multiple Choice

Trees undergoing photosynthesis in a mature forest can best be described as

• A) primary consumers.
• B) secondary consumers.
• C) chemoautotrophs.
• D) primary producers.
• E) heterotrophs.

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Definitions:

Population Parameter

A numerical value summarizing a characteristic of an entire population, such as mean or variance.

Efficient Estimator

An estimator that achieves the lowest possible variance among all unbiased estimators for a parameter of interest.

Random Sample

A sample drawn from a population in such a way that every individual has an equal chance of being selected, ensuring the sample's representativeness.

Polling Technique

A method used in survey research to collect data from a target population by questioning a representative sample.