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Saturday, September 22, 2018

Computer gk

Q.1 Which of the following is concatenating operator? 

(1) Apostrophe (') 

(2) Exclamation (!) 

(3) Ampersand (&) 

(4) Hash (#) 

(5) None of these 

Q.2 To select multiple non–adjacent cells in a worksheet you will click them holding - 

(1) Ctrl key 

(2) Alt key 

(3) Shift key 

(4) Ctrl + Shift key 

(5) None of these 

Q.3 How many sheets are there in Excel Workbook by default? 

(1) 2 

(2) 3 

(3) 4 

(4) 5 

(5) None of these 

Q.4 To move to the previous worksheet we press. 

(1) Ctrl + Pg Up 

(2) Ctrl + Pg Dn 

(3) Shift + Tab 

(4) Ctrl + Tab 

(5) None of these 

Q.5 Which of the following component displays the contents of active cell? 

(1) Name box 

(2) Formula bar 

(3) Menu bar 

(4) Status bar 

(5) None of these 

Q.6 Overall logical structure of a database can be expressed graphically by - 

(1) ER diagram 

(2) Records 

(3) Relations 

(4) Hierarchy 

(5) None of these 

Q.7 What is tuple? 

(1) Another name for the key linking different tables in a database 

(2) A row or record in a data base table 

(3) An attribute attach to a record 

(4) Another name for table in an RDBMS 

(5) None of these 

Q.8 Which type of file is part of the oracle data base? 

(1) Control file 

(2) Password file 

(3) Parameter file 

(4) Archived log files 

(5) None of these 

Q.9 The default lines to drop for drop cap is - 

(1) 3 lines 

(2) 2 lines 

(3) 4 lines 

(4) 8 lines 

(5) None of these 

Q.10 The red wave underline in MS word document indicates. 

(1) Spelling errors 

(2) Grammar error 

(3) Address block 

(4) both 1 & 2 

(5) None of these 

Answers- 

Q-1 (3) 

Q-2 (1) 

Q-3 (2) 

Q-4 (1) 

Q-5 (2) 

Q-6 (1) 

Q-7 (2) 

Q-8 (1) 

Q-9 (1) 

Q-10 (

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