WELCOME TO DATA PROCESSING PORTAL
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2016 VERIFIED DATA PROCESSING OBJ:
1-10: ABABADABBC
11-20: DCCCDDDCDA
21-30: ABCDCDCDAA
31-40: ABDDACBBAB
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NOTE THAT SUBSCRIBERS GETS THE ANSWERS FIRST BEFORE ITS BEEN POSTED HERE
2a)Information processing is the processing of information in any manner detectable by an observer. it is a process that describes everything that changes in the universe, from the falling of a rock to the printing of a text file from a digital computer system.
2b)
1. Collection of Data — capturing data from their sources and recording it onto some media (e.g., paper).
2. Preparation of Data — copying, grouping, or arranging data in a more convenient way for input.
Checking and verifying the data collected are often done at this stage.
3.Input of Data — entering the data or sending the stored data into the processing system.
Checking the accuracy and validity of the input data are often done at this stage.
4.Processing of Data — calculating or manipulating the input data and even storing the results for future use.
2c)
1. Tasks can be completed faster because computers work at amazing speed.
2. Computers can process large amounts of data and generate error-free results, provided that the data is entered correctly.
3. Computers can store enormous amounts of data for future use.
2D)
1. Extra cost is required to employ specialized staff to operate and design the data processing system.
2. Some jobs may be lost due to computerization and thus lower the morale of staff members.
3. Some staff has to be trained or retrained.
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(6a)
(a)i creating a folder on the desktop
Step 1- Right click on mouse
Step 2- click on new in the list of option
(ii) Giving name to the folder;
Step 1- Right click on the folder
Step 2- Click on Rename option
Step 3- Type new name
(iii) Sending a file from my Document
Step 1- Open my document
Step 2- Right click on the file and click on copy
Step 3- Open the new folder and past
(iv) Changing the name of the folder in 6(aii) to Result
Step 1- Right click on the folder
Step 2- click on Rename option
Step 3- Type the new name Result
(6B)i: Date of Birth=> Date and Time
(ii) Fee = Currency
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1a)
Data handling is the process of ensuring that research data is stored, archived or disposed off in a safe and secure manner during and after the conclusion of a research project.
1bi) Electronic Data handling.: this is the process of using computers and other electronic device.
ii) Non Electronic data handling: this is d process of using paper, files, journal and other electronic device
(1ci) the handling and storage data processes electrocally
ii managing access rights
iii regular updating virus protection program
iv using usernames and password to protect files
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4a)
– Be adaptable
-Be detail – oriented
– Work collaboratively
– Communicate well
4b) i Nigeria is a computer society.(NCS)
ii Nigeria Internet Group(NIG)
iii Computer Professionals Registration Council of Nigeria (CPCN).
iv Nigeria Internet Exchange (NIA)
(4c)
WiFi – Wireless Fidelity
GUI – Graphical User Interface
BEST OF GOODLUCK
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2016 VERIFIED DATA PROCESSING OBJ:
1-10: ABABADABBC
11-20: DCCCDDDCDA
21-30: ABCDCDCDAA
31-40: ABDDACBBAB
————–
NOTE THAT SUBSCRIBERS GETS THE ANSWERS FIRST BEFORE ITS BEEN POSTED HERE
2a)Information processing is the processing of information in any manner detectable by an observer. it is a process that describes everything that changes in the universe, from the falling of a rock to the printing of a text file from a digital computer system.
2b)
1. Collection of Data — capturing data from their sources and recording it onto some media (e.g., paper).
2. Preparation of Data — copying, grouping, or arranging data in a more convenient way for input.
Checking and verifying the data collected are often done at this stage.
3.Input of Data — entering the data or sending the stored data into the processing system.
Checking the accuracy and validity of the input data are often done at this stage.
4.Processing of Data — calculating or manipulating the input data and even storing the results for future use.
2c)
1. Tasks can be completed faster because computers work at amazing speed.
2. Computers can process large amounts of data and generate error-free results, provided that the data is entered correctly.
3. Computers can store enormous amounts of data for future use.
2D)
1. Extra cost is required to employ specialized staff to operate and design the data processing system.
2. Some jobs may be lost due to computerization and thus lower the morale of staff members.
3. Some staff has to be trained or retrained.
————
(6a)
(a)i creating a folder on the desktop
Step 1- Right click on mouse
Step 2- click on new in the list of option
(ii) Giving name to the folder;
Step 1- Right click on the folder
Step 2- Click on Rename option
Step 3- Type new name
(iii) Sending a file from my Document
Step 1- Open my document
Step 2- Right click on the file and click on copy
Step 3- Open the new folder and past
(iv) Changing the name of the folder in 6(aii) to Result
Step 1- Right click on the folder
Step 2- click on Rename option
Step 3- Type the new name Result
(6B)i: Date of Birth=> Date and Time
(ii) Fee = Currency
————-
1a)
Data handling is the process of ensuring that research data is stored, archived or disposed off in a safe and secure manner during and after the conclusion of a research project.
1bi) Electronic Data handling.: this is the process of using computers and other electronic device.
ii) Non Electronic data handling: this is d process of using paper, files, journal and other electronic device
(1ci) the handling and storage data processes electrocally
ii managing access rights
iii regular updating virus protection program
iv using usernames and password to protect files
—————
4a)
– Be adaptable
-Be detail – oriented
– Work collaboratively
– Communicate well
4b) i Nigeria is a computer society.(NCS)
ii Nigeria Internet Group(NIG)
iii Computer Professionals Registration Council of Nigeria (CPCN).
iv Nigeria Internet Exchange (NIA)
(4c)
WiFi – Wireless Fidelity
GUI – Graphical User Interface
BEST OF GOODLUCK
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