The Area Under a T-Density Curve Between the Critical Values $- t _ { \alpha / 2 , n - 1 } \text { and } t _ { \alpha/ 1 , n - 1 }$

question 5

Essay

The area under a t-density curve between the critical values $- t _ { \alpha / 2 , n - 1 } \text { and } t _ { \alpha/ 1 , n - 1 }$ is __________.

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Definitions:

Mixture

A substance made by combining two or more different materials without chemical bonding or other chemical changes, so that each material retains its own properties.

Pounds

A unit of weight commonly used in the United States and the British imperial system, equivalent to 0.453592 kilograms.

Consistent

In the context of systems of equations, a property indicating that the system has at least one solution.

Inconsistent

Describes a system of equations that has no solution because the equations represent parallel lines which never intersect.