The primary infrastructure that makes up the ____ is typically owned by communications companies, such as telephone and cable companies.
A. main Internet
B. World Net
C. Internet backbone
D. super net
Answer: C
Computer Science & Information Technology
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Name an input device.
What will be an ideal response?
Computer Science & Information Technology
Using the Transcript table, write an SQL statement that
a. Deregisters the student with Id = 123456789 from the course CS305 for the fall of 2001 b. Changes to an A the grade assigned to the student with Id = 123456789 for the course CS305 taken in the fall of 2000 c. Returns the Id of all students who took CS305 in the fall of 2000
Computer Science & Information Technology
Which of the following is an example of an instant messaging service?
A. LinkedIn B. Monster C. WhatsApp D. Flickr
Computer Science & Information Technology
A(n) __________ symbol is used for an assignment statement in a flowchart.
a. parallelogram b. oval c. processing d. triangle
Computer Science & Information Technology