MBA 703 LIN-Preparation for Test #1 A (SET 2) ACTUAL UPDATED QUESTIONS
AND CORRECT ANSWERS
What is the smallest unit of digital information? A bit
What two possible values can a bit represent? 0 or 1
What does the term 'bit' stand for? Binary digit
What number system underlies all modern computing? The binary number system
How is all data processed by a computer ultimately As a sequence of bits
represented?
What is a byte? A byte is a unit of data composed of 8 bits grouped together.
How many different combinations can a byte represent? A byte can represent 256 different combinations (2⁸).
What can a byte encode in standard text encoding A byte can encode a single character, such as a letter, number, or symbol.
systems?
How many bytes does the word 'smith' require for The word 'smith' contains five characters and requires 5 bytes of storage.
storage?
How many bits of binary data does the word 'smith' The word 'smith' ultimately represents 40 bits of underlying binary data.
represent?
, How many bytes does the word 'artificial' require for The word 'artificial' contains ten characters and requires 10 bytes of storage.
storage?
How many bits of binary data does the word 'artificial' The word 'artificial' ultimately represents 80 bits of underlying binary data.
represent?
Bit The fundamental building blocks of digital information.
Byte A more convenient unit for measuring data storage, memory, and file size in
modern information systems.
What is the binary system based on? Two digits: 0 and 1.
What is the smallest unit of data in binary? A bit (binary digit).
What values can a bit hold? Only one of two values: 0 or 1.
How does binary enable complex computing tasks? By combining billions of bits to represent data.
What types of technology rely on the binary system? Everything from spreadsheets and mobile apps to large-scale enterprise
information systems.
What is the role of binary in digital technology? It forms the foundation on which all digital technology operates.
What does each digit position in the binary number A power of two, starting with 2⁰ at the rightmost position.
system represent?
How does the binary number 1011 convert to decimal? 1 x 2r + 0 x 2² + 1 x 2¹ + 1 x 2⁰ = 8 + 0 + 2 + 1 = 11.
What is the significance of the positional structure in It allows binary numbers to represent larger values through combinations of 0s
binary numbers? and 1s.
What is the decimal equivalent of the binary number 1011? 11.
Why is binary code important for computers? It enables computers to translate binary code into numbers, text, images, and
processes.
What is the leftmost digit in a binary number called? The most significant bit (MSB).
What is the rightmost digit in a binary number called? The least significant bit (LSB).
How do computers use binary numbers? They use binary numbers to perform calculations and represent data in a format
that can be processed.
AND CORRECT ANSWERS
What is the smallest unit of digital information? A bit
What two possible values can a bit represent? 0 or 1
What does the term 'bit' stand for? Binary digit
What number system underlies all modern computing? The binary number system
How is all data processed by a computer ultimately As a sequence of bits
represented?
What is a byte? A byte is a unit of data composed of 8 bits grouped together.
How many different combinations can a byte represent? A byte can represent 256 different combinations (2⁸).
What can a byte encode in standard text encoding A byte can encode a single character, such as a letter, number, or symbol.
systems?
How many bytes does the word 'smith' require for The word 'smith' contains five characters and requires 5 bytes of storage.
storage?
How many bits of binary data does the word 'smith' The word 'smith' ultimately represents 40 bits of underlying binary data.
represent?
, How many bytes does the word 'artificial' require for The word 'artificial' contains ten characters and requires 10 bytes of storage.
storage?
How many bits of binary data does the word 'artificial' The word 'artificial' ultimately represents 80 bits of underlying binary data.
represent?
Bit The fundamental building blocks of digital information.
Byte A more convenient unit for measuring data storage, memory, and file size in
modern information systems.
What is the binary system based on? Two digits: 0 and 1.
What is the smallest unit of data in binary? A bit (binary digit).
What values can a bit hold? Only one of two values: 0 or 1.
How does binary enable complex computing tasks? By combining billions of bits to represent data.
What types of technology rely on the binary system? Everything from spreadsheets and mobile apps to large-scale enterprise
information systems.
What is the role of binary in digital technology? It forms the foundation on which all digital technology operates.
What does each digit position in the binary number A power of two, starting with 2⁰ at the rightmost position.
system represent?
How does the binary number 1011 convert to decimal? 1 x 2r + 0 x 2² + 1 x 2¹ + 1 x 2⁰ = 8 + 0 + 2 + 1 = 11.
What is the significance of the positional structure in It allows binary numbers to represent larger values through combinations of 0s
binary numbers? and 1s.
What is the decimal equivalent of the binary number 1011? 11.
Why is binary code important for computers? It enables computers to translate binary code into numbers, text, images, and
processes.
What is the leftmost digit in a binary number called? The most significant bit (MSB).
What is the rightmost digit in a binary number called? The least significant bit (LSB).
How do computers use binary numbers? They use binary numbers to perform calculations and represent data in a format
that can be processed.
