QUESTIONS AND ANSWERS
_______ is any data or instructions that are used by a computer.
Select one:
a. Digital
b. Output
c. Information
d. Input - ANS d. Input
The arrangement of keys on a keyboard, QWERTY reflects the keyboard layout by _______.
Select one:
a. representing the phonetics of the alphabets most closely associated with the keyboard
b. taking the letters of the first six alphabetic characters found on the top row of keys
c. using the alphabetic characters most frequently used on the keyboard
d. using the letters of the alphabetic characters that are closest to access while typing -
ANS b. taking the letters of the first six alphabetic characters found on the top row of keys
Keyboards that are widely used on various smartphones and other small portable devices, and
which are designed primarily for communicating via texting and connecting to the Web.
Select one:
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, a. Thumb
b. Traditional
c. Notebook
d. Combination - ANS a. Thumb
Type of keyboard that uses a touch screen as the input device.
Select one:
a. PDA
b. Wireless
c. Traditional
d. Virtual - ANS d. Virtual
A keyboard key, like Caps Lock, that turns a feature on or off is called a _______ key.
Select one:
a. power
b. toggle
c. function
d. combination - ANS b. toggle
This type of mouse emits and senses light to detect mouse movement.
Select one:
a. Mechanical
b. Cordless
c. Wireless
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