Consider two nodes A and B connected via an Ethernet bus of 10 Mbps. Suppose that the two nodes are the only nodes, and that the propagation delay between them is 101 bit times. Suppose that both nodes each has a frame of length 1200 bits to send, and at time t = 0 they both start transmitting. After collision, node A chooses K = 1 and node B chooses K = 3. Recall that, in the CSMA/CD algorithm, right after detecting a collision, a node must send a jam signal of 48 bit times. But assume here that the CSMA/CD algorithm does NOT require a node to sense the bus idle for 96 bit times before it can transmit; that is, as soon as the bus becomes idle, the node is allowed to transmit. At what time does the bus become idle again (in microseconds)? At what time does node A begin retransmission (in microseconds)? At what time does node As frame get successfully delivered to node B (in microseconds)?