18 / 18 pts Question 55 A trucking company that has focused service on 50 major cities nationally would like to make its network more efficient by having better predictions of day-to-day demand from each city to each other city, and then reallocating its resources (drives, vehicles, etc.) to better-meet that demand. This description is simplified from its real complexity; if you're an expert in the trucking industry, please do not rely on your expertise to fill in all that extra complexity (you'll end up making the questions more complex than I intended). A. Select all of the models/approaches the company could use to predict the city-to- city demand for each pair of cities on each day, based on daily city-to-city demand data for the past six years