Add-on programs for a variety of mobile devices, including smartphones and tablets.

A. QR codes
B. mobile apps
C. clouds
D. utilities


Answer: B

Computer Science & Information Technology

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Which of the following, also known as social engineering, is a methodology by which an individual impersonates someone else to extract sensitive information from them?

A) Pretexting B) System infiltration C) Corporate identity theft D) Denial of service

Computer Science & Information Technology

Answer the following statements true (T) or false (F)

1. Given a relative record number, it is possible to compute a physical disk address. 2. Accessing data directly involves little more than counting. 3. Redundant data are difficult to maintain. 4. When a program’s logic is tied to its physical data structure, changing that structure rarely requires changing the program. 5. A key part of the solution to both the data redundancy and data dependency problems is organizing the data as a single, integrated database.

Computer Science & Information Technology

What CSS theory enables you to target styling to elements depending on where they appear within a HTML structure?

What will be an ideal response?

Computer Science & Information Technology

Referring to the accompanying figure, which of the following allows a work to be used for personal purposes?

A. BY B. SA C. ND D. NC

Computer Science & Information Technology