For the Independent T Test, Degrees of Freedom Are Based

question 50

Multiple Choice

For the independent t test, degrees of freedom are based on

• A) the population sizes
• B) the sample sizes
• C) the number of samples being compared
• D) none of these

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Definitions:

Extreme Environments

Habitats characterized by extreme conditions, such as high or low temperatures, high salinity, or high pressures, that are challenging for most life forms.

Domain Archaea

One of the three domains of life; contains prokaryotic cells that often live in extreme habitats and have unique genetic, biochemical, and physiological characteristics; its members are sometimes referred to as archaea.

Adapted

Modified to suit a new or specific environment or condition, often referring to organisms in biology.

Inductive Reasoning

Using specific observations and the process of logic and reasoning to arrive at general scientific principles.