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CNIT 176 EXAM 1 QUESTIONS AND CORRECT
ANSWERS | ALREADY GRADED A+ | NEW UPDATE
2025
The largest single digit in octal is - (answers)7
When adding single digits in binary, the "Exclusive OR" function is used. It will
result in an output of 1 if the input bits are - (answers)1+0
When recording sound, the data that describes how long a time period each
captured sound measurement represents is known as the - (answers)Sampling
Rate
Which of the following is NOT one of the common alphanumeric codes? -
(answers)Ordinal
When the number to be expressed is outside of the integer range of the computer
(too large or too small), or when the number contains a fractional part it must be
stored as a(n) - (answers)real number
What is the name of the separator between the integer and fractional part of a
floating point number? - (answers)Radix Point
Which logic gate does the following symbol represent? - (answers)nor
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Which of the following describes the role of the CPU's Control Unit ? -
(answers)Performs the fetch/execute cycle
Which of the following best describes the Von Neumann architecture -
(answers)Instructions and data share a single input bus
Which logic gate is this? - (answers)and
Which logic gate is this? - (answers)or
Which logic gate is this? - (answers)xor
Which logic gate is this? - (answers)nand
Which logic gate is this? - (answers)nor
Which logic gate is this? - (answers)xnor
Which logic gate is this? - (answers)not
What was used by IBM mainframes in the 1950's and 1960's? - (answers)Binary-
coded decimal (BCD)
CNIT 176 EXAM 1 QUESTIONS AND CORRECT
ANSWERS | ALREADY GRADED A+ | NEW UPDATE
2025
The largest single digit in octal is - (answers)7
When adding single digits in binary, the "Exclusive OR" function is used. It will
result in an output of 1 if the input bits are - (answers)1+0
When recording sound, the data that describes how long a time period each
captured sound measurement represents is known as the - (answers)Sampling
Rate
Which of the following is NOT one of the common alphanumeric codes? -
(answers)Ordinal
When the number to be expressed is outside of the integer range of the computer
(too large or too small), or when the number contains a fractional part it must be
stored as a(n) - (answers)real number
What is the name of the separator between the integer and fractional part of a
floating point number? - (answers)Radix Point
Which logic gate does the following symbol represent? - (answers)nor
, 2|Page
Which of the following describes the role of the CPU's Control Unit ? -
(answers)Performs the fetch/execute cycle
Which of the following best describes the Von Neumann architecture -
(answers)Instructions and data share a single input bus
Which logic gate is this? - (answers)and
Which logic gate is this? - (answers)or
Which logic gate is this? - (answers)xor
Which logic gate is this? - (answers)nand
Which logic gate is this? - (answers)nor
Which logic gate is this? - (answers)xnor
Which logic gate is this? - (answers)not
What was used by IBM mainframes in the 1950's and 1960's? - (answers)Binary-
coded decimal (BCD)
