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WGU - Introduction to Information Technology (D322) - Section 3: Computer Hardware and History LATEST EXAM WITH ACTUAL EXAM QUESTIONS AND CORRECT ANSWERS (100% VERIFIED ANSWERS)[graded A+]

WGU - Introduction to Information Technolog

Abacus Often recognized as the first computing device, it uses beads on a string or rod to temporarily store and manipulate data. Developed in China, then later used by early Greek and Roman civilizations. The Leibniz Machine Also known as the "Step Reckoner", it was an early device that used gears to perform basic arithmetic functions, such as adding and subtracting

6 pages

Written in 2026/2027

Grade A+

Cleverman

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