Based on economic theory, consider a model of a closed economy involving at least three quantifiable variables.  Explain the complete procedure for testing and analyzing co-integration relations using JJ and ARDL approaches.  Also, explain which model is more suitable for time series analysis.

Consider again the canonical OLG model with log preferences and a Cobb-Douglas production function, but assume that individuals now work in both periods of their lives. (a) Define a competitive equilibrium and the steady-state equilibrium. (b) Characterize the steady-state equilibrium and the transitional dynamics in this economy. (c) Can this economy generate overaccumulation?  

What is event modeling?     Multiple Choice The event model adjusts data for each of the events identified to distort the trend and seasonal patterns of the time series. The event model adds a growth factor to the moving average as a way of adjusting for the event. The event model adds a smoothing constant for the events identified as important in the historical data. The event model initializes events so they can be selected to initialize or warm up the model.

How can machine learning be used to analyze data-filled Excel spreadsheets? Let's say you're sitting on a spreadsheet with hundreds of open-ended responses from a recent customer survey. Getting insights from a batch like that will mean hours of manual work. Sorting each answer by topic and overall sentiment will prove to be a cumbersome task. And, in the meantime, urgent matters may come up that require your team's attention. A machine learning model can take care of this analysis in an easy, fast, and consistent way. Having a model analyzing your Excel spreadsheets automatically can save your team hours of valuable time and productivity. Additionally, machine learning models can take care of large spreadsheets in a matter of seconds, scaling your team's productivity upwards. This Al Economics Project will show you how to analyze data-filled Excel spreadsheet for Business Intelligence. Depending on the quality of the answer, you are awarded up to 20-32 points for each assignment. Any…