When a Trained Interviewer Conducts a One-Hour Discussion with a Group

question 10

Multiple Choice

When a trained interviewer conducts a one-hour discussion with a group of eight people to find out their preference for three TV commercials that have been created by an ad agency for a company's new product,this is an example of a(n) :

• A)focus group.
• B)personal interview.
• C)pilot study.
• D)projective test.
• E)in-depth interview.

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Definitions:

Parallel

A type of electrical circuit connection wherein components are connected across the same voltage, leading each path to carry a part of the total current.

Inductive Reactance

The opposition offered by an inductor to alternating current, depending on the frequency of the current and the inductance of the coil.

Inductive Reactance

The opposition to the change of electric current in an inductor, measured in ohms.

Impedance

A measure of the opposition that a circuit presents to the passage of alternating current, expressed in ohms and combining resistive and reactive elements.