WAEC-DATA-PROCESSING-ANSWERS
Data Obj
1BCBDDDBBAA
11AADDBBCDCB
21DCDABCADDD
31CCDADCACAA
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Section B
(6a)
(i)Start by opening a “Blank presentation” in PowerPoint.
(ii)Select the “Title Slide” option.
(iii)Type in your title and subtitle.
(iv)Select a background for the entire presentation.
(v)Add new slides.
(vi)Set the transitions for your slides.

(6b)
(i)TODAYS DATE
In PowerPoint you can add or remove automatic slide numbers, hide numbering on the title slide, and move slide numbers. You can also add the date and time to slides.

(ii)SLIDE NUMBER
-On the Insert tab, select Slide Number.
-shows the slide number button on the ribbon in powerpoint
-On the Slide tab, check the Slide number box.
-Show header and footer dialog in powerpoint

(iii) YOUR SURNAME
-Click Header & Footer in the Text group.
-In the resulting dialog, click the Footer option and click Apply To All. You can add the footer to individual slides or a group of slides, rather than all-it just depends on your needs.

(6d)

(6e)

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(5a)
The steps the secretary would take to displace the number for f words
– He would go to menu bar
– Click on reference
– Then click on view menu
– Then click on document summary
– This would display number of words lines of text number of pages and number of paragraphs

(5b)
– The secretary will open the two documents
– The secretary will click on the menu bar
– The point to view with the mouse pointer
– Then click on cascade the windows
– The two windows will display simultaneously

(5c)
– Go to menu bar
– Click on file menu
– Click on document directory
– The right click on the file that has the document you want to protect
– Then click on password protect
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(4ai)
(I)Easy to access
(II)Easy it to retrieve
(lII)efficient maintenance

(4aii)
(I)Financial difficulties
(II)spellings and handwriting skills
(II)technical problem

(4bi)
(i)It warms you up: Air conditioning is useful over the winter months too, it cools you down in the summer but multi-function systems keep you warmer during the cold snaps as well.

(ii)It improves air quality: Run air conditioning systems and they filter particles from the air which can harmful to human health.

(4bii)
(i)To Prevent Loss of Data
(ii)To Save Time and peace of mind
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(3ai)
Press Ctrl + , (comma) while nothing is selected (i.e select Pick tool and click on blank place and then press CTRL+, and then you have permanetly set up default angle to “0”).

(3aii)
Align Right: R.
Align Left: L.
Align Center Vertically: C.
Align Center Horizontally: E.

(3aiii)
Hold down the Ctrl + Home keys together as following screenshot shown, the cursor will be jump to the cell A1 from anywhere of the worksheet.

(3b)
(i) It tell Google or any search engine to find the exact format

(3c)

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(2a)
(i)Typing
(ii)Laminating
(iii)Photocopying

(2b)
Printer
Photocopy machine
Computer system

(2c)
(i)Ms Excel
(ii)Ms word

(2d)
(i)Anti-virus software
(ii)System dependency
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(1a)
A function is a predefine formula that perform calculates using specific value in orderly manner

(1b)
(i)Date and time
(ii)Statistics and test

(1c)
It the value of a different cell on the current worksheet

(1di)
(i)Relative
(ii)Absolute