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301. A process of performing financial business transactions over the internet is called: a. M-commerce b. E-commerce c. Multimedia d. None of the above 302. What is the difference between the hardware and software: a. Hardware is a tangible but software is intangible b. Hardware is metal but software is plastics c. Hardware is permanent but software is temporary d. Hardware is reliable but software is unreliable 303. Hardware is best described as: a. Physical parts b. Printed copy file c. A program d. Logical part 304. Which of the following is not a category of computer hardware components? a.…

201. This type of keyboard is designed specifically to alleviate wrist strain associated with the repetitive movements of typing. a] Ergonomic keyboard b] Wireless keyboard c] Traditional keyboard d] Flexible keyboard 202. A key that turns a function on or off is called a ________ key. a] Power b] Toggle c] Function d] Control 203. Which key typically cancels a selection or procedure? a] Escape b] Windows key c] Spacebar d] F1 204. What type of key is generally used as a shortcut for a specific task? a] Escape b] Numeric c] Function d] Control 205. Which one of the…

  Acronym Meaning ACL Access Control List ADC Analog-to-Digital Converter ADF Automatic Document Feeder ADSL Asymmetric Digital Subscriber Line AGP Accelerated Graphics Port AIFF Audio Interchange File Format AIX Advanced Interactive Executive ALU Arithmetic Logic Unit ANSI American National Standards Institute API Application Program Interface ARCNET Attached Resource Computer Network ARP Address Resolution Protocol ASCII American Standard Code for Information Interchange ASP Active Server Page or Application Service Provider ATA Advanced Technology Attachment ATM Asynchronous Transfer Mode BASIC Beginner's All-purpose Symbolic Instruction Code BBS Bulletin Board Service Bcc Blind Carbon Copy BIOS Basic Input/Output System Blob Binary Large Object BMP…

101. They keys on the keyboard which may be programmed to do special tasks are the a] Function keys b] Navigation keys c] Arrow keys d] Numeric keys 102. UNIVAC belongs to: a] Third generation of computer b] Fourth generation of computer c] First generation and second generation of computer d] Fifth generation of computer 103. How can you protect your computer from sudden power failure? a] Using stabilizer b] Using generator c] Using UPS d] Using volt guard 104. Which is the latest operating system? a] Windows 10 b] Windows 11 c] DOS d] Windows XP 105. Which of…