IANA has grown dramatically and now oversees five __________ that parcel out IP addresses to large ISPs and major corporations.

A. Domain Name Registrants (DNRs)
B. Internet Registrar Accreditation Units (IRAUs)
C. Internet Corporations for Assigned Names and Numbers (ICANNs)
D. Regional Internet Registries (RIRs)

Answer: D

Computer Science & Information Technology

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Match the following file types with their file size comparison:

I. Document II. Picture file (JPG) III. Music file (MP3) IV. DVD disc V. Blu-Ray disc A. 1 MB B. 5 MB C. 25 GB D. 25 KB E. 4.7 GB

Computer Science & Information Technology

Instruction types can be categorized as: data processing, data storage, control, and ________.

Fill in the blank(s) with the appropriate word(s).

Computer Science & Information Technology