b. Interpret the coefficient on time in Regression (1}. c. Which is the busiest month for international travel? Which is the least busy month? d. Provide your best forecast of the number of passengers taking international ights in January of 2013. Show calculations Forecast: Calculations: Which regression did you use? Why? 2. Time Series Forecasting and Nonlinear terms The movie Black Panther was released on February 16 2018 and was critically acclaimed and popular. . AMC Entertainment (that has a large number of theaters nationwide} is interested in understanding how Gross (revenues) from a movie of this sort develops over time, from its first release into theaters and over the next 6 months. They ask your consulting firm to analyze the data in "P55 Black Panther" found on Questrom Tools in the Resources-Problem Sets folder. a. Create a variable Time and run a regression of Gross Revenues on this variable. Copy the regression output here: b. In non-mathematical terms, what exactly does the estimated coefficient on the variable "Time" in this regression tell us