1) Who did invent the first calculator? a) Joseph Jacquard b) Blaise Pascal c) Ada Lovelace 2) Who was the first computer programmer? a) Ada Lovelace b) Babbage c) Pascal 3) Who did design the Analytical Engine? a) Joseph Jacquard b) Charles Babbage c) Herman Hollerith 4) Herman Hollerith built the first ________________________ a) computer b) calculator c) tabulating machine 5) Harvard Mark I constructed the first computer that could store info using __________________________ a) a mouse. b) table. c) a binary code. 6) What did Alan Turing build during the WWII? a) Colossus b) Calculator c) Colosus 7) IBM used _____________________ instead of electrical switches to make the computer faster. a) microprocessors b) vacuum tubes c) Colossus 8) What did personal computers possible to handle more information? a) Vacuum tubes b) Microprocessor 9) Jobs and Wozniak made the _______________ a) World Wide Web b) Apple II c) Apple 10) Who was Hedy Lamarr? a) She created a secret communication system called "spread spectrum". b) She did not create the Wi-Fi

Unit 3 - The history of computing

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