Home ECAT 2018 Computer Science Test Online Preparation Mcqs ECAT 2018 Computer Science Test Online Preparation Mcqs ECAT 2018 Computer Science Test Online Preparation Mcqs With Answers Start Below 123456789101112131415Show paginator Hide paginator 7% Question 1 of 15 1. Which key is used for moving cursor to next field of table? A. TabB. Spacebar C. Ctrl D. Alt Question 1 of 15 Loading... Question 2 of 15 2. A collection of related fields in data organizing is called: A. RecordB. Register C. File D. Group Question 2 of 15 Loading... Question 3 of 15 3. How many types or layouts of forms are available in MS-Access? A. 2 B. 4 C. 8D. 5 Question 3 of 15 Loading... Question 4 of 15 4. The operation of arithmetic logic unit “ALU” is directed by: A. Control unit B. The ALU itselfC. Memory unit D. Program Question 4 of 15 Loading... Question 5 of 15 5. Smallest unit of memory is: A. Character B. WordC. Byte D. Bit Question 5 of 15 Loading... Question 6 of 15 6. The concept of relational model was created in: A. 1945 B. 1964 C. 1939 D. 1970Question 6 of 15 Loading... Question 7 of 15 7. Which component is responsible for comparing the contents of two pieces of data? A. Control Unit B. NoneC. ALU D. Memory Question 7 of 15 Loading... Question 8 of 15 8. A word processor can be used to: A. Print text B. Write text C. All of aboveD. Edit text Question 8 of 15 Loading... Question 9 of 15 9. The microphone converts the sound into: A. SoftwareB. Computer file C. Electrical signals D. Mechanical signals Question 9 of 15 Loading... Question 10 of 15 10. The name for the screen clarity is: A. Resolution B. Pixel C. LCDD. Discrete Question 10 of 15 Loading... Question 11 of 15 11. Software to use the internet is: A. Browser B. Gateway C. EFT D. TeleconferencingQuestion 11 of 15 Loading... Question 12 of 15 12. Windows explorer is used to: A. Explore system resources B. Access the internet C. Perform maintenance on hard disk D. Navigates files and folders on the computerQuestion 12 of 15 Loading... Question 13 of 15 13. Which one of the following is extension of header file? A. . DOC B. .h C. . CPP D. . inpQuestion 13 of 15 Loading... Question 14 of 15 14. Which of the following keyboard shortcuts is used to change the case? A. Shift+F3 B. Alt+F3 C. Ctrl+Shift+F3D. Ctrl+F3 Question 14 of 15 Loading... Question 15 of 15 15. A virus that replicates itself is called a: A. BombB. Bug C. Vaccine D. Worm Question 15 of 15 Loading... Loading... Related Study Posts:Computer Test Preparation OnlineNational Forensic Science Agency Jobs 2022 OTS Test…Best Book for ECAT Entry Test Preparation BooksWho is Who Test Preparation Mcqs OnlineUrdu Test Preparation Online McqsTESCO Jobs Online NTS Test Preparation McqsFIA ASI Sub Inspectors Job 2022 OTS Test Preparation Mcqs…PPSC Lecturer Test Preparation Online McqsMDCAT Test Preparation Online Related Syllabus McqsFPSC Jobs 2022 Online Test Preparation Mcqs