Solve the Problem. -On a Multiple Choice Test with 11 Questions, Each Question

question 57

Multiple Choice

Solve the problem.
-On a multiple choice test with 11 questions, each question has four possible answers, one of which is correct. For students who guess at all answers, find the mean for the number of correct answers.

• A)3.7
• B)2.8
• C)8.3
• D)5.5

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Definitions:

Psychophysiological Tests

Tests in which instruments are attached to the periphery of the body to record changes due to activity in the nervous system.

Computerized Tomography

An imaging technique that uses computer-processed combinations of multiple X-ray measurements taken from different angles to produce cross-sectional images of specific areas of a scanned object.

Magnetic Resonance Imaging

A noninvasive imaging technique used to produce detailed images of the organs and tissues in the body using magnetic fields and radio waves.

Halstead-Reitan Test

A neuropsychological battery of tests used to assess brain and neurological functioning.