Discuss the advantages of graphical information display and suggest four applications where it would be more appropriate to use graphical rather than digital displays of numeric information.

What will be an ideal response?


Advantages are ‘at a glance’ magnitude indication and relative magnitude
indication. Any applications where these are important might be mentioned:
• Temperature control
• Speed indicators
• Weather statistics
• Relative comparisons of cars, etc.

Computer Science & Information Technology

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Which of the following is NOT an advantage of LCD technology?

A. high-radiation emissions B. lightweight C. compact in size D. energy efficient

Computer Science & Information Technology

Available filters include ____ filters, such as drop shadow, blur, glow, and bevel.

A. preset B. default C. advanced D. beginner

Computer Science & Information Technology

Raster-based systems ______________.

a. work on dots of color b. work on mathematical formulas c. none of the above

Computer Science & Information Technology

A(n) ________ server is maintained by a hosting company and is connected to an internal network using the Internet.

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

Computer Science & Information Technology