Related Questions

Consider a company that assembles computers. The probability of a faulty assembly of any computer is p. The company therefore subjects each computer to a testing process. This testing process gives the correct result for any computer with a probability of q. What is the probability of a computer being declared faulty?
A pq + (1 - p) (1 - q)
B (1 - q)p
C (1 - p)q
D pq
You create home directories for users Jan and Kim on a Windows NT Server computer. Jan works on a Windows NT Workstation computer. Kim works on a Microsoft Windows for Workgroups computer. After they log on, Jan can access her home directory, but Kim cannot access her home directory. What should you do?
A Start the Replication service on Kim's Windows for Workgroups computer
B Relocate Kim's home directory to her Windows for Workgroups computer
C Map a drive on Kim's Windows for Workgroups computer to her home directory on the server
D You cannot do this. Home directories can be accessed only by Windows NT computers
Your presentation is ready to go, but you don't know if PowerPoint is installed on the computer, you will use to present with what's the safe way
A Save your presentation as a web page
B Set up your presentation to be ‘browse as a kiosk’
C Use the Pack and Go wizard
D All of the above
The value of a computer is depreciated over five years for tax purposes (meaning that at the end of five years , the computer is worth $0). If a business paid $ 2,100 for a computer, how much will it have depreciated after 2 years?
A $840
B $ 1,050
C $ 820
D $ 420
A computer system consisting of its processor, memory and I/O devices accepts data, processes it and produces the output results. Can you tell in which component is the raw data fed?
A Mass Memory
B Main memory
C Logic unit
D Arithmetic unit
E None of the above
নিচের কোন সাইবার আক্রমণ সংঘটিত হলে গ্রাহক নিজ Computer system ব্যবহার করতে পারেন না এবং Computer System কে ব্যবহার উপযোগী করতে অর্থ দাবি করা হয়?
A Phising
B Denial of Service
C Ransomware
D Man-in-the Middle
___ controls the way in way in which the computer system functions and provides a means by which users can interection with the computer .
A The operating system
B The motherboard
C The platform
D applictaion software
____ controls the way in which the computer system functions and provides a means by which users can interact with the computer.
A The operating system
B The mother board
C The platform
D Application software
Which one of the following would be considered as a way that a computer virus can enter a computer system?
A Opening an application previously installed on the computer
B Borrowed an illegal copy of software
C Viewing a website without causing any additional transactions
D Running antivirus programs
E None of these
...... controls the way in which the computer system functions and provides a means by which users can interact with the computer
A The platform
B The operating system
C Application software
D The motherboard

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