Determine the Size of the Matrix and Identify the Entry

question 91

Multiple Choice

Determine the size of the matrix and identify the entry located in the second row and first column.

• A) 3 * 2; 8
• B) 2 * 3; 8
• C) 3 * 2; 4.1
• D) 2 * 3; 4.1

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Definitions:

Signal Detection

A technique or process used to identify the presence or absence of a stimulus under conditions of uncertainty.

Difference Threshold

The minimum difference in stimulation that a person can detect 50% of the time, also known as the just noticeable difference (JND).

Absolute Threshold

The minimum stimulus intensity required for detection by the senses.

Signal Detection

A technique used to determine the ability to differentiate between information-bearing patterns and random patterns that distract from the information.