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Computer Aptitude

SOFTWARE CONCEPTS MCQs

Total Questions : 189 | Page 6 of 19 pages
Question 51. Which of the following is not a binary number?
  1.    001
  2.    101
  3.    202
  4.    110
  5.    011
 Discuss Question
Answer: Option C. -> 202
Answer: (c)
Question 52. Compilers and translators are one form of –
  1.    ROM
  2.    RAM
  3.    hard disk
  4.    software
  5.    None of these
 Discuss Question
Answer: Option D. -> software
Answer: (d)
Question 53. The __________ primary take(s) care of the behind-the-scenes details and manage(s) the hardware.
  1.    operating system
  2.    application software
  3.    peripheral devices
  4.    hard disk
  5.    None of these
 Discuss Question
Answer: Option A. -> operating system
Answer: (a)
Question 54. In a computer, how many bits does a nibble signify?
  1.    4
  2.    8
  3.    16
  4.    32
  5.    64
 Discuss Question
Answer: Option A. -> 4
Answer: (a)
Question 55. The binary system is a number system to the base
  1.    2
  2.    4
  3.    8
  4.    10
  5.    16
 Discuss Question
Answer: Option A. -> 2
Answer: (a)
Question 56. The language used in a computer that is similar to the language of humans and is easy to understand is referred to as
  1.    Source Code
  2.    Machine Language
  3.    High Level Language
  4.    Object Code
  5.    Assembly language
 Discuss Question
Answer: Option C. -> High Level Language
Answer: (c)
Question 57. A set of step-by-step procedures for accomplishing a task is known as a(n) __________.
  1.    algorithm
  2.    hardware program
  3.    software bug
  4.    firmware program
  5.    None of these
 Discuss Question
Answer: Option A. -> algorithm
Answer: (a)
Question 58. The __________ is an information system that must be reliable and capable of handling the expected workload.
  1.    hardware
  2.    software
  3.    data input
  4.    people
  5.    mobiles
 Discuss Question
Answer: Option B. -> software
Answer: (b)
Question 59. What are the two examples of freeware?
  1.    WinZip and Linux
  2.    Shareware and file sharing
  3.    Microsoft Word and the Google toolbar
  4.    Instant messaging and the Google toolbar
  5.    Microsoft Power Point and Microsoft Excel
 Discuss Question
Answer: Option A. -> WinZip and Linux
Answer: (a)
Question 60. To prepare a presentation/slide show which application is commonly used?
  1.    Photoshop
  2.    Power Point
  3.    Outlook Express
  4.    Internet Explorer
  5.    All of these
 Discuss Question
Answer: Option B. -> Power Point
Answer: (b)

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