Computer Quiz 129

1. ____________ is the study of molecules and structures whose size ranges from 1 to 100 Nanometers?
a. Nano science
b. Microelectrodes
c. Computer forensics
d. Artificial intelligence

2. ____________ is data that has been organized or presented in Artificial Intelligence.
a. A process
b. Software
c. Storage
d. Information

3. The name for the way with which computers manipulate data into information is called
a. Programming
b. Processing
c. Storing
d. Organizing

4. Computers gather data, which means that they allow users to ________ data.
a. Present
b. Input
c. Output
d. Store

5. After a picture has been taken with a digital camera and processed appropriately, the actual print of the picture is considered_______________
a. Data
b. Output
c. Input
d. The process

6. A command that takes what has been typed into the computer and can be seen on the screen and sends it to the printer for output on paper ____________
a. Print
b. Return
c. Jump
d. Attention

7. A CPU contains __________
a. A card reader and printing device
b. An analytical engine and control unit
c. A control unit and an arithmetic logic unit
d. An arithmetic logic unit and a card reader

8. Powerful key that lets you exit a program when pushed ______
a. Arrow keys
b. Spacebar
c. Escape key
d. Return key

9. The ability of an OS to run more than one application at a time is called ________
a. Multitasking
b. Object oriented programming
c. Multi user computing
d. Time sharing

10. Which of the following statements best describes the batch method of input?
a. Data us processed as soon as it is input
b. Data is input at the time it is collected
c. Data is collected in the form of source documents, placed into groups, and then input to the computer
d. Source documents are not used

ANSWERS

[dropshadowbox align="none" effect="lifted-both" width="500px" height="" background_color="#ffffff" border_width="1" border_color="#dddddd" ]1.(a) 2.(d) 3.(b) 4.(b) 5.(b) 6.(a) 7.(c) 8.(c) 9.(a) 10.(c)[/dropshadowbox]