A mobile device with a touchscreen uses which of the following as an overlay on the display?
a. Randomizer
b. Digitizer
c. Wi-Fi antenna
d. Webcam
B. A digitizer is the touch-sensitive layer over the display that translates touch into input commands.
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The java.text package contains classes for manipulating all of the following items except ________.
a. classes b. numbers c. strings d. characters
When you use the ____________________ option, the files you were using are closed, but the computer is not turned off.
Fill in the blank(s) with the appropriate word(s).
Microsoft Word is an example of which type of computer application?
A) Database B) Accounting C) Word processing D) Spreadsheet
When you edit an embedded object in the destination file, the changes affect only the object in the destination file
Indicate whether the statement is true or false