ECAT Computer Science Test Online Preparation Mcqs

ECAT Computer Science Test Online Preparation Mcqs With Answers Start Below

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Question 1 of 15

1. Architecture of modern computers is similar to a computing machine designed by:

 
A.
B.
C.
D.

Question 1 of 15

Question 2 of 15

2. A word processor can be used to:

 
A.
B.
C.
D.

Question 2 of 15

Question 3 of 15

3. Which menu of MS-Access contains the command “New”?

 
A.
B.
C.
D.

Question 3 of 15

Question 4 of 15

4. How many types or layouts of forms are available in MS-Access?

 
A.
B.
C.
D.

Question 4 of 15

Question 5 of 15

5. A collection of related fields in data organizing is called:

 
A.
B.
C.
D.

Question 5 of 15

Question 6 of 15

6. Which one of the following is extension of header file?
 

A.
B.
C.
D.

Question 6 of 15

Question 7 of 15

7. The principles of the relational database systems were introduced by:

 
A.
B.
C.
D.

Question 7 of 15

Question 8 of 15

8. SQL stands for:

 
A.
B.
C.
D.

Question 8 of 15

Question 9 of 15

9. The concept of relational model was created in:

 
A.
B.
C.
D.

Question 9 of 15

Question 10 of 15

10. What is query?

 
A.
B.
C.
D.

Question 10 of 15

Question 11 of 15

11. Which of the following is an e-email client?

 
A.
B.
C.
D.

Question 11 of 15

Question 12 of 15

12. Which component is responsible for comparing the contents of two pieces of data?

 
A.
B.
C.
D.

Question 12 of 15

Question 13 of 15

13. Which of the following keyboard shortcuts is used to change the case?

 
A.
B.
C.
D.

Question 13 of 15

Question 14 of 15

14. The operation of arithmetic logic unit “ALU” is directed by:

 
A.
B.
C.
D.

Question 14 of 15

Question 15 of 15

15. Windows explorer is used to:

 
A.
B.
C.
D.

Question 15 of 15


 

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