Who developed a mechanical device in the 17th century that could add, subtract, multiply, divide and find square roots? September 6, 2025 by Admin A. Napier B. Babbage C. Pascal D. Leibnitz ✅ The correct answer is option D.
The technique designed to support the effective access of micro-filmed data is: September 6, 2025 by Admin A. Microfiche retrieval B. COM C. Micrographics D. All the above ✅ The correct answer is option C.
A packet switching network that was sponsored by the Commission of the EEC and became operational in 1979 is September 6, 2025 by Admin A. LAN B. Broadband network C. Star network D. Euronet ✅ The correct answer is option D.
Which file starts MS Word? September 6, 2025 by Admin A. Winword.exe B. Word.exe C. Msword.exe D. Word2003.exe ✅ The correct answer is option A.
How are data organized in a spreadsheet? September 6, 2025 by Admin A. Lines and spaces B. Layers and planes C. Height and width D. Rows and columns ✅ The correct answer is option D.
Which is the latest version of MS Office? September 6, 2025 by Admin A. Office XP B. Windows XP C. Office 2016 D. Office 2019 ✅ The correct answer is option D.
Which one of the following is an example of Operating System? September 6, 2025 by Admin A. Microsoft Word B. Microsoft Excel C. Microsoft Access D. Microsoft Windows ✅ The correct answer is option D.
An input device which can read characters directly from an ordinary piece of paper is September 6, 2025 by Admin A. OCR B. OMR C. MSI D. POS ✅ The correct answer is option A.
A sizeable geographical area with communication based on the telephone system is though as September 6, 2025 by Admin A. Local area network B. Wide area network C. Modulator-Demodulator D. All of the above ✅ The correct answer is option B.
The methods used by COBOL to define that structure of a data item in terms of characters, digits, etc. is September 6, 2025 by Admin A. Password B. Pointer C. Picture D. Overlay ✅ The correct answer is option C.