In_______________mode, the communication channel is used in both directions at the same time??
A. Full-duplex
B. Simplex
C. Half-duplex
D. None of the above
Category: Computer Mcqs
On-line real time systems become popular in______________generation??
A. First Generation
B. Second Generation
C. Third Generation
D. Fourth Generation
Which file format can be added to a PowerPoint show??
A. .jpg
B. .giv
C. .wav
D. All of the above
Keyboard used with personal Computer have___________keys??
A. 84 to 85 keys
B. 101 to 105 keys
C. both a
PNG stands for ________??
A. Portable Network Graphic
B. Portable Network Group
C. Project Network Graphics
D. Plain Network Graphics
Which shortcut key is used for calculating current sheet in Ms Excel??
A. Ctrl F9
B. Shift F9
C. F9
D. F7
Types of e-commerce____________??
A. Business-to-Business (B2B)
B. Consumer-to-Consumer (C2C)
C. Business-to-Consumer (B2C)
D. All of above
Window key Shift M?
A. Minimize all applications
B. Utility Manager
C. Un-Minimize all applications
D. Show system properties
How Microsoft Word will respond in repeated word??
A. A Red wavy line under the repeated word
B. A Green wavy line under the repeated word
C. A Blue wavy line under the repeated word
D. None of the above
What is the default font size of a new Word document based on Normal template??
A. 9 pt
B. 12 pt
C. 14 pt
D. None of above
