Which Was the First Widely Adopted USB Standard

question 56

Multiple Choice

Which was the first widely adopted USB standard?

• A) 1.0
• B) 1.1
• C) 2.0
• D) 3.0

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Definitions:

Descriptive/Correlational

A type of research method that involves observing and describing the behavior of a subject without influencing it in any way.

Experimental

Pertaining to or based on a trial or test to discover, demonstrate, or test something, especially within the context of scientific research.

Research Methods

The various strategies, techniques, and tools used by scientists to gather and analyze data.

Scientific Approach

A method of research whereby a problem is identified, relevant data is gathered, a hypothesis is formulated, and the hypothesis is empirically tested.