Sometimes the Perseverance Rover can be out-of-the-sight from Earth due to Marss rotations, and the direct link does not always work. In this case, the communication between the rover and the Earth will be relayed by NASAs satellite, Mars Odyssey, currently orbiting around Mars. Assume the satellite implements store and forward communications. The distance between Perseverance and Odyssey will be approximately 400 km and the distance between Odyssey and the Earth is 200 x 106 km. The wireless link between Perseverance and Odyssey is 2Mb/s, and the link between the Odyssey and the Earth is 64 kbps. The propagation speed of the wireless signal on both links is 2 x 108 m/s. How long, in seconds, would it take for Perseverance to transmit a 2000 byte packet from Mars back to Earth through Odyssey? State your assumptions.