1. Encode the following sentences in ASCII using even parity by adding a parity bit at the high-order end of each character code: a. Does 100/5 = 20? b. The total cost is $7.25. 2. The following...

1.
Encode the following sentences in ASCII using even parity by adding a parity bit at the high-order end of each character code:

a. Does 100/5 = 20?

b. The total cost is $7.25.

2.
The following message was originally transmitted with odd parity in each short bit string. In which strings have errors definitely occurred?

11001 11011 10110 00000 11111 10001

10101 00100 01110