What Does the Following MATLAB Function Do? Log2(x)

question 4

Multiple Choice

What does the following MATLAB function do? log2(x)

• A)returns the value of base-2 logarithm of x.
• B)returns the value of base-10 logarithm of 2 and assigns it to x.
• C)returns the value of common log of 2x.
• D)returns the value of natural logarithm of 2 and assigns it to x.

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Definitions:

Relaxation

The state of being free from tension and anxiety, often achieved through techniques such as meditation or deep-breathing exercises.

Selective Attention

The cognitive process of focusing on a particular object or task while ignoring irrelevant information.

Cognitive Dissonance

A psychological discomfort experienced by an individual who holds two or more contradictory beliefs, ideas, or values at the same time.

Consciousness

The awareness of one's own thoughts, feelings, and environment, serving as the basis for subjective experience.