Two computers that communicate with each other use a simple parity check to detect errors for ASCII transmissions. Which of the following events will always lead to an undeleted error?

one bit or any odd number of bits inverted in a block of data during transmission

two bits or any even number of bits inverted in a block during transmission

one bit or any odd number of bits inverted in a byte during transmission

two bits or any even number of bits inverted in a byte during transmission

Two computers that communicate with each other use a simple parity che

1.	Two computers that communicate with each other use a simple parity check to detect errors for ASCII transmissions. Which of the following events will always lead to an undeleted error?
A.	one bit or any odd number of bits inverted in a block of data during transmission
B.	two bits or any even number of bits inverted in a block during transmission
C.	one bit or any odd number of bits inverted in a byte during transmission
D.	two bits or any even number of bits inverted in a byte during transmission
E.	None of the above
Answer» E. None of the above

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Two computers that communicate with each other use a simple parity check to detect errors for ASCII transmissions. Which of the following events will always lead to an undeleted error?

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