As Shown in the Accompanying Figure, Which of the Following

question 115

Multiple Choice

As shown in the accompanying figure, which of the following kinds of card is a circuit board that enhances functions of a component of the system unit and/or provides connections to peripherals?

• A) peripheral
• B) adapter
• C) conversion
• D) microcode

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Definitions:

Hypotheses

Proposed explanations made on the basis of limited evidence as starting points for further investigation.

Theory

A system of ideas intended to explain something, especially one based on general principles independent of the thing to be explained.

Nondirectional Research Hypothesis

A hypothesis that predicts a relationship or effect but does not specify the direction of the relationship.

Directional Research Hypothesis

A hypothesis that indicates the anticipated direction of the difference or relationship among variables.