Solve the Problem. -The Table Below Shows the Result of a Polygraph Test

question 182

Multiple Choice

Solve the problem.
-The table below shows the result of a polygraph test conducted on 2000 college students. Students were asked whether they had ever cheated on a test. All of them denied having cheated. Use the
Table to answer the question. What percentage of those that were found to be truthful were actually lying ?

• A)9.6%
• B)11.1%
• C)67.4%
• D)0.6%

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Definitions:

Cause-and-Effect

A relationship where one event (the cause) makes another event happen (the effect).

Control Group

In an experiment, the group that does not receive the treatment or intervention being tested, serving as a comparison to evaluate the effect of the treatment.

Study Guide

A comprehensive resource created to assist students in understanding and memorizing relevant information for a particular course or subject.

Experimental Group

The group in an experiment that receives the treatment or condition being tested, as opposed to the control group which does not.