Computer Science · Oct / Nov 2019 · Paper 13 · Question 5

The contents of three binary registers have been transmitted from one computer to another. Odd parity has been used as an error detection method. The outcome after transmission is: • Register A and Register B have been transmitted correctly. • Register C has been transmitted incorrectly. Write the appropriate Parity bit for each register to show the given outcome. Parity bit Register A 0 1 0 0 0 1 1 Register B 0 0 0 0 1 1 1 Register C 0 0 0 0 0 1 1 [3]

Read automatically from the paper; the printed page above is exact.