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FC0-U71 · Question #7

Which of the following is the number of bits in a byte of data?

The correct answer is C. 8. A byte consists of exactly 8 bits (C). This is a foundational concept in computing: a bit is the smallest unit of data (0 or 1), and 8 bits grouped together form one byte. This standard is universal across modern computing. 2 bits (A) form a crumb (rarely used). 4 bits (B) form a

IT Concepts and Terminology

Question

Which of the following is the number of bits in a byte of data?

Options

  • A2
  • B4
  • C8
  • D16

How the community answered

(18 responses)
  • A
    6% (1)
  • B
    6% (1)
  • C
    89% (16)

Explanation

A byte consists of exactly 8 bits (C). This is a foundational concept in computing: a bit is the smallest unit of data (0 or 1), and 8 bits grouped together form one byte. This standard is universal across modern computing. 2 bits (A) form a crumb (rarely used). 4 bits (B) form a nibble. 16 bits (D) form a word in many architectures, but not a byte.

Topics

#Bits#Bytes#Data measurement

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