A Series Circuit Consists of a 15- $\Omega$ Resistor, a 25-MH Inductor, and a 35-

question 79

Multiple Choice

A series circuit consists of a 15- $\Omega$ resistor, a 25-mH inductor, and a 35- $\Omega$ capacitor.If the frequency is 100 Hz the power factor is:

• A)0
• B)0.20
• C)0.45
• D)0.65
• E)1.0

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Definitions:

Critical Value

A point on the scale of a statistical distribution that is used to determine the boundary for rejecting the null hypothesis in hypothesis testing.

One-sample T-test

A statistical test used to compare the mean of a single sample to a known average or standard value.

Parametric Counterpart

Refers to statistical tests or models that assume a certain distribution shape for the underlying data, as opposed to non-parametric methods which do not.

Kruskal-Wallis Test

A nonparametric test used to determine if there are statistically significant differences between two or more groups of an independent variable on a continuous or ordinal dependent variable.