The Y-Intercept (B₀)represents the

question 131

Multiple Choice

The Y-intercept (b₀) represents the

• A) predicted value of Y.
• B) change in estimated average Y per unit change in X.
• C) estimated average Y when X = 0.
• D) variation around the sample regression line.

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Definitions:

Kirchhoff's Voltage Law

A principle in electrical engineering that states that the sum of the electrical voltage differences around any closed network is zero.

Thevenin's Theorem

A principle that simplifies a complex electrical circuit to a single voltage source and series resistance for easier analysis.

Equivalent Circuit

A simplified electrical circuit that replicates the performance characteristics of a more complex circuit or electrical device.

Norton's Theorem

An electrical theorem that simplifies complex circuits into equivalent circuits made of a single current source and parallel resistance.