Which term best describes "a program that duplicates the look and feel of a particular device"?

A. mobile application
B. emulator
C. operating system
D. smartphone


Answer: B

Computer Science & Information Technology

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

1. Because transistors were smaller and produced less heat than vacuum tubes, they allowed for the design of smaller and faster computers. 2. A microprocessor is a special-purpose computer that is used to control scientific machinery. 3. Moore’s Law states that the number of transistors that can be manufactured on a computer chip doubles every 12 to 18 months. 4. The first personal computer was the IBM PC, which first hit the market in 1980. 5. Many Web servers improve performance by utilizing parallel processing, in which multiple processors run simultaneously to handle page requests.

Computer Science & Information Technology

Access database tables cannot be imported into Excel

Indicate whether the statement is true or false

Computer Science & Information Technology

What file system supported by Windows can be used for volumes and drives that don’t hold the Windows installation? (Choose all that apply.)

A. FAT64 B. FAT32 C. exFAT D. NTFS

Computer Science & Information Technology

Martha is the information security officer for a small college and is responsible for safeguarding the privacy of student records. What law most directly applies to her situation?

A. HIPAA B. HITECH C. COPPA D. FERPA

Computer Science & Information Technology