Oxygen Is a Major Limiting Factor in the Distribution of Intertidal

question 21

True/False

Oxygen is a major limiting factor in the distribution of intertidal organisms.

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Definitions:

Median

A statistical measure representing the middle value in a data set, where half the numbers are above and half are below.

Standard Deviation

A metric indicating the degree of spread or variability among values in a collection.

Variation

The occurrence of an organism, trait, or gene in more than one form, leading to diversity within a population.

Statistic

A numerical datum or piece of data derived from a study of a large quantity of numerical data, used for analyzing features of that population.