. What is the transmission rate of information bits (TRIB) if you use ASCII (8 bits plus 1 parity bit), a

1,000-character frame, 56 Kbps modem transmission speed, 20 control characters per frame, an

error rate of 1%, and a 30-millisecond turnaround time?

 What is the TRIB if you add a half-second

delay to the turnaround time because of satellite delay?