COA QUESTION - FEBRUARY 2023

Transformation of input to output is performed by_____________ .
_____________ is a named location on a disk where files are stored.
____________command in Linux system is used to write a message to all users.
_____________ tab is used to add a table to a document.
Long text can be broken into many lines within cell by _____________ option in formatting.
Open Office keeps a list of recently opened files under the _____________ menu.
In Access, _____________ are used to store the data.
_____________ reports contain the data in the selected fields at the time the report was created, in Open Office Base.
In MS Power point _____________ key is used to run the slide show from the beginning.
Cc in email is _____________ .

1.	The ________ are not performed by the computer?
	a. storage and retrieval operations	b. logic operations
	c. arithmetic operations	d. printing of documents
2.	File ________ shrinks the size of a file so it requires less storage space.
	a. compression	b. defragmenting
	c. synthesizing	d. scanning
3.	Which of the following file extension is not compatible with OO Writer.
	a. txt	b. doc
	c. sxw	d. csv
4.	Which one is not a tab in Microsoft word 2010.
	a. file	b. insert
	c. home	d. design
5.	Page border in Excel can be set.
	a. from border tab in format cells dialog box	b. from border tool in formatting toolbar
	c. from line style in drawing toolbar	d. from insert tab
6.	The place where accessories are connected in computer is_______
	a. Port	b. Ring
	c. Bus	d. Zip
7.	The size of yes/no field is always _______ in Open office Base.
	a. 1 bit	b. 1 byte
	c. 1 character	d. 1 kb
8.	which tool do you use to create a query object.
	a. Table query wizard	b. Simple query wizard
	c. Simple filer wizard	d. Database wizard
9.	The file that consists of readymade styles that we can easily use for our presentation is known as:
	a. Pre formatting	b. Template
	c. Wizard	d. Autostyle
10.	Which of the following command is used to count the total number of lines, words, and characters contained in a file?.
	a. wc	b. wcount
	c. countw	d. cw

Auxiliary memory is popularly known as primary memory.
When a file is moved to recycle bin, it will be immediately deleted from the computer.
Directory is a type of file in Linux.
Pressing the print screen key on your keyboard take a ‘picture’ of what is displayed on the screen.
Nested tables cannot be created in Open Office Writer.
If a formula consisting of relative references is copied from one cell to another, it will still be the same.
In Excel, you can view the worksheet page wise with page break.
In Excel, logical values are represented by numbers.
In Impress, placeholders are areas on the slide that are enclosed by dotted borders.
A network location of a web page is a URL.

a. What are the components of CPU? Explain. (or)
b. Explain about the memory units.
a. Explain Mail merge. (or)
b. Explain about the formatting of documents in writer
a. Write the steps to create and print chart in Calc. (or)
b. Explain how to set formulae in Excel?.
a. Explain about importing data from other databases in Access. (or)
b. Explain about creating reports in Base?
a. Write the steps for setting Animations in MS Power point? (or)
b. Explain about printing handouts in Impress?
a. Explain about the applications of Google form and Google sheets? (or)
b. Explain the different types of computer Networks?