Which Order Is Correct in the Retrieval and Presentation of Data

question 4

Multiple Choice

Which order is correct in the retrieval and presentation of data?
I. Select rows from the relation.
II. Derive new attributes.
III. Join two relations together.
IV. Present data.
V. Choose a relation from the database.
VI. Project columns from the relation.
VII. Calculate totals and performance measures.
VIII. Index or sort rows.

• A) V - III - II - I - VIII - IV - VI - VII
• B) V - III - VI - I - II - VIII - VII - IV
• C) III - V - VI - I - II - VIII - VII - IV
• D) V - III - II - I - VI - IV - VII - VIII
• E) III - V - II - I - VI - VII - VIII - IV

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Definitions:

Contextual Cue

Environmental or situational signals that influence one's perception, understanding, or memory of events.

Saccadic Eye Movement

Rapid movements of the eye that change the point of fixation, allowing the eye to quickly scan different areas of the visual field.

Visual Areas

Regions of the brain involved in processing visual information, located primarily in the occipital lobe.

Peripheral Vision

The part of vision that occurs outside the very center of gaze, allowing humans to detect movement and shapes without focusing directly on them.