Rosie was an old demonstrator model hired by the Jetson family from U-Rent a Maid. The series' first episode, "Rosey the Robot", gives her model number as XB-500. She was in fact outdated when introduced, and her obsolescence was the focus of several episodes focused on her. In the episode "Rosie's Boyfriend," we learn she has a boyfriend, the robot Mac, a helper for Henry Orbit. Rosie clearly cares a great deal for Mac, but…

There are 192 exchanges from where Coinranking draws its data. Before we dig deeper into Coinranking, an overview of what the platform is will help us have a clue of what we will be discussing. Whether some functionalities will be added on a later date is something we can only speculate. Some of the speculations are whether the platform will add more data on each coin. Changelly is an instant cryptocurrency exchange with clear interface…