Which of the Following Statements Is True of Data with Granularity

question 80

Multiple Choice

Which of the following statements is true of data with granularity?

• A)It can be too fine or too coarse and also have wrong granularity.
• B)If granularity is too coarse, data can be made finer by summing and combining.
• C)It is not possible to have a wrong granularity for a data.
• D)If granularity is too coarse, data can be separated into constituent parts using regression.

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Definitions:

Infrastructure

The basic physical and organizational structures needed for the operation of a society or enterprise, such as roads, bridges, water supply, and electric grids.

Communications Facilities

Infrastructure and equipment used for the transmission, emission, or reception of signs, signals, writing, images, sounds, or information of any nature by wire, radio, optical, or other electromagnetic systems.

Industrial Plants

Facilities that contain machinery and equipment for manufacturing or processing goods and materials.

Lack of Infrastructure

Refers to the insufficiency or absence of physical and organizational structures and facilities required for the operation of a society or enterprise.