If You Know That the Level of Significance (α)Of a Test

question 7

Multiple Choice

If you know that the level of significance (α) of a test is 5%,you can tell that the probability of committing a Type II error (β) is

• A)2.5%.
• B)95%.
• C)97.5%.
• D)unknown.

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Definitions:

Permeability

The measure of a material's ability to allow fluids to pass through it, often related to the porosity and texture of the material.

Aquifer

A permeable body of saturated material through which groundwater can flow and which yields significant volumes of water to wells and springs.

Permeability

The ability of a material, such as rock or soil, to allow fluids to pass through it, often measured in terms of the ease with which water can flow.

Porosity

The measure of a rock's ability to hold water, determined by the volume of voids or spaces within the rock.