The Relative Frequency of a Class Is Computed by

question 22

Multiple Choice

The relative frequency of a class is computed by

• A) dividing the midpoint of the class by the sample size.
• B) dividing the frequency of the class by the midpoint.
• C) dividing the sample size by the frequency of the class.
• D) dividing the frequency of the class by the sample size.

Recognize the effects of human activity on species extinction and habitat degradation.

Understand the role of biological indicators in signaling degraded environmental conditions.

Analyze the impact of climate change on specific ecosystems and species, especially coral bleaching events.

Identify the significance of effective population size on species survival and genetic health.

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Definitions:

HI

Hydroiodic acid, a diatomic molecule consisting of one hydrogen atom and one iodine atom, known for being a strong acid.

K

The chemical symbol for Potassium, a soft, silvery-white metallic element that is highly reactive with water.

pH

A scale used to specify the acidity or basicity of an aqueous solution, with values ranging from 0 (very acidic) to 14 (very basic).

HA

Often used as an abbreviation for Hyaluronic Acid, a substance found in the human body known for its benefits in skincare and joint health.