Available Answers

1. 1.

   Complete the following table with information about the five generation of computers.

   1	First		1940-1958
   2	Second	Transistors
   3	Third
   4	Fourth
   5	Fifth			Siri

    

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   Answer:

   S A M P L E

   Generation	Years	Key Component	Example/Technology
   1st	1940-1958	Vacuum Tubes	ENIAC, UNIVAC
   2nd	1959-1965	Transistors	IBM 1401, CDC 1604
   3rd	1965-1971	Integrated Circuits (ICs)	IBM 360, PDP-8
   4th	1971-2010	Microprocessors	Personal Computers (PCs), Macintosh
   5th	2010-Present	Artificial intelligence	Siri, Google Assistant

2. 2.

   Tick (√) the correct answers.

   1. Which of the following is an example of second generation computer?
      1. ENIAC
      2. HONEYWELL 200
      3. ICL 1900
      4. IBM PC
   2. Which indent sets the starting points of all lines in a paragraph?
      1. left indent
      2. right indent
      3. first line indent
      4. hanging indent
   3. How many digits are used in the binary number system?
      1. 10 single digits.
      2. 2 single digits
      3. 4 single digits
      4. 3 single digits
   4. Which indent sets the starting points of all lines in a paragraph?
      1. File
      2. Home 
      3. Insert
      4. Page Layout
   5. What is the text or image that appears at the top margin of a page?
      1. Header
      2. Footer
      3. Indent
      4. Column
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   1. (b) HONEYWELL 200
   2. (c) First line indent
   3. (b) 2 single digits
   4. (b)
   5. (a) H...
3. 3.

   Name the first calculating device developed by the Chinese.

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   Answer:

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   The first calculating device developed by the Chinese is the...

4. 4.

   This option in Word that is used to search for a particular word.

5. 5.

   Name a utility used to scan the whole computer.

6. 6.

   Name the space between the text and the left or right margin of a page.