Answer
a. The final result is 0 if the string contained an even number of 1s.
$ \ \ \ $ Otherwise, it is 1.
b. The result is the value of the parity bit for even parity.
Work Step by Step
a. The final result is 0 if the string contained an even number of 1s.
$ \ \ \ $ Otherwise, it is 1.
b. The result is the value of the parity bit for even parity.