Question 5 (1 point) The parity-check code is a type of code. 1) nonlinear block 2) asymmetric block 3) linear block 4) cluster Save Question 6 (1 point) The term means that only 1 bit of a given data unit (such as a byte, character or packet) is changed from 1 to O or from 0 to 1. 1) single-bit error 2) binary error 3) burst error 4) None of the above Save Question 7 (1 point) error is when two or more bits in the data unit have changed from a 1 to 0 or from O to 1. 1) single-bit 2) burst 3) block 4) code Save Question 8 (1 point) If you compare two words of the same size and examine the differences in the corresponding bits, this is known as the 1) Spanning distance 2) Minimum distance 3) trakeriance 4) Hamming distance