DECEMBER 2011

Time : 2 hrs                                                                                      Maximum marks:100

I. Fill in the blanks                                                                                    (9x1=9)

1. PC-AT means personal computer with ..........................

2. A Byte contains ................ number of bits.

3. FORMAT is an .................... DOS command.

4. In microsoft word every file is called as ................

5. Redo is revering the action of the ................. command

6. MS-EXCEL offers ....................... different major chart types.

7. Individual account is a ............ account.

8. Table contains ............

9. FTP means ..................

II. Match the following                                                                            (9x1=9)

1. Output Unit          :          (a) collection of records

2. Mouse                  :           (b) Troubleshooting mod

3. Safe mode            :           (c) Cancel an entry

4. ESC key               :           (d) Define a name

5. Insert Mode          :           (e) Input device

6. CTRL +F3            :           (f) 1,2,3

7. Files                      :           (g) 56,000 bps

8. =[page]                 :           (h) printer

9. ISDN                    :           (i) Default text mode

III. Choose the best answer                                                                    (9x1=9)

1. .............. is a digital computer.

(a) Digital watches            (b) Slide rule          (c) Printer          (d) Mouse

2. The storage capacity of a CD-ROM is.................

(a) 800MB          (b) 650MB          (c) 1GB          (d) 650GB

3. The start button appears in the  ............... of the screen.

(a) lower-right corner          (b) lower-left corner          (c)upper right corner          (d) upper left corner

4. Font size is available in the ...........  bar.

(a) std.tool          (b)menu          (c) formatting          (d)status

5. .................. key is used to find a text

(a) Ctrl+A          (b) Ctrl+F          (c)Ctrl+f4          (d)Ctrl+Z

6. Database created in the worksheet is called as ..........

(a) external database          (b)SQL server          (c) Internal database          (d) ORACLE

7. Financial management is nothing but managing the ..........

(a) journal          (b) personal account          (c) real account          (d) finance

8. ........................ is used to extract some data from the database.

(a) Forms          (b) Report          (c)Query          (d)Table

9. .................. is the popular web browser.

(a) TCP/IP          (b)Google         (c) Netscape Navigator          (d) Explorer

IV Say true or false                                                                 (10x1=10)                                                                                              

1. Computer is an electronic data processing machine.

2. Laser printers are high speed impact printers.

3. Safe mode is a graphic mode.

4. Ctrl+X  is used to change the text to bold.

5. There are 65536 rows and 255 columns in one work sheet.

6. Page down key is used to move up one screen.

7. Trial balance is a statement of all ledger balances.

8. A macro is a set of sequence operations.

9. Deleting a message sends it to the folder trash.

V. Write short answers for any 12 questions                                              (12x3=36)

1. What are the characteristics of a computer?

2. What are the various types of computers found in PC?

3. What are the capacities of floppy disk?

4. Write notes on keyboard.

5. What are the window elements?

6. What is meant by Backup?

7. What are the applications of word processing?
8. Write the steps to change cases.

9. How to change document margins?

10. Draw the standard tool bar in MS EXCEL?

11. What are the types of chart?

12. Write the steps involved in inserting a column in ms excel?

13. What are the types of ledger?

14. Write notes on double column cash book?

15. List out the properties of a field.

16. What is an importing data?

17. What are the internet accounts?

18. Write notes on E-mail.

VI. Write answers in brief                                                                       (9x3=27)

1. (a) Draw the block diagram of a computer and explain.

OR

(b) Explain the working principle of the laser printer with neat diagram.

2. (a) Explain in detail about the elements of word screen.

OR

(b) List down any five functions used in MS-EXCEL with example.

3. Write the Steps:

(a)

(i) to create a report using report wizard

(ii) to modify a report

OR

(b)Explain about search engine

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