Assume an Internet phone application generates packets only during talk spurts. During a talk spurt the sender generates bytes at a rate of 500 bytes per second, and every 40 msecs the sender gathers bytes into chunks. Assume that RTP is used that will add a header to each chunk. In addition UDP and IP will be used. Suppose all headers (including RTP, UDP and IP) have a total length of h and an IP datagram is emitted every 20 msecs. Find the transmission rate in bits per second for the datagram generated by one side of the application.