We can use computers in engineering for Select one: O a. None of the above answers O b. To see better the screen O . To collect a nice collection of computers O d. Help in planning towns, designing buildings Processing Data is: Select one: O a. Performing arithmetic and logical operations on data to convert them into useful information. O . The process of entering data and instructions into the computer system. O . Saving data and instructions so that they are available for processing as and when required. O d. The process of producing useful information or results for the user, such as a printed report or visual display. Which of the following is not a specification of wireless network communication? Select one: O a. electromagnetic waves, which can travel through the vacuum O b. No physical medium is necessary for wireless signals c. Use cables to transfer data

Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Chapter1: Introduction
Section: Chapter Questions
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This multiple choice  questions from computer skills course.
I Need the final answer,please.

10
We can use computers in engineering for
Select one:
O a. None of the above answers
O b. To see better the screen
O c. To collect a nice collection of computers
O d. Help in planning towns, designing buildings
12
Processing Data is:
Select one:
O a. Performing arithmetic and logical operations on data to convert them into useful information.
Ob.The process of entering data and instructions into the computer system.
O . Saving data and instructions so that they are available for processing as and when required.
O d. The process of producing useful information or results for the user, such as a printed report or visual display.
14
Which of the following is not a specification of wireless network communication?
Select one:
O a. electromagnetic waves, which can travel through the vacuum
O b. No physical medium is necessary for wireless signals
O . Use cables to transfer data
O d. can use in various applications
Transcribed Image Text:10 We can use computers in engineering for Select one: O a. None of the above answers O b. To see better the screen O c. To collect a nice collection of computers O d. Help in planning towns, designing buildings 12 Processing Data is: Select one: O a. Performing arithmetic and logical operations on data to convert them into useful information. Ob.The process of entering data and instructions into the computer system. O . Saving data and instructions so that they are available for processing as and when required. O d. The process of producing useful information or results for the user, such as a printed report or visual display. 14 Which of the following is not a specification of wireless network communication? Select one: O a. electromagnetic waves, which can travel through the vacuum O b. No physical medium is necessary for wireless signals O . Use cables to transfer data O d. can use in various applications
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