The Power of the T Test Increases with _________

question 125

Multiple Choice

The power of the t test increases with _________.

• A) increases in N
• B) increases in the effect of the independent variable
• C) decreases in the sample variance(s)
• D) all of these

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Definitions:

Sessile Filter Feeders

Organisms that are fixed in one place and eat by straining suspended matter and food particles from water, typically through a filtering structure.

Cell Layers

Stratified structures formed by cells in multicellular organisms, contributing to the formation of tissues and organs.

Amoeboid Cells

Cells that move or feed by forming extensions of their cytoplasm, known as pseudopodia.

Flagellated Collar Cells

Specialized cells found in sponges that have a flagellum surrounded by a collar used to pump water through the sponge and trap food particles.