When a Population Is Divided into Groups Where the Members

question 120

Short Answer

When a population is divided into groups where the members of each group have similar
characteristics and a certain number of members from each group are chosen at random, the result is
called a sample.

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Definitions:

Environmental Quality

The state or condition of the environment based on various factors, including pollution levels, cleanliness, and the presence of healthy ecosystems.

Algal Blooms

A rapid increase in the population of algae in water systems, often resulting in water discoloration and depletion of oxygen levels.

Lake Victoria

is one of the largest freshwater lakes in the world, located in East Africa and serving as a crucial resource for millions of people.

Turbid Water

Water that contains suspended solids causing it to appear cloudy or murky, often a sign of pollution or sediment disturbance.