finish the hw1.with quailty work

 Finish the HW1 with quailty work.  this homework due 2018/01/15 23:30. I also post our PPT if it could help you to finish this homework.
You may use  Econometric Software
The homework assignments include computer exercises in which you will apply the econometric
methods learned in class to analyze data using Stata. The edition called Stata/IC will be sufficient
for our uses (or the discontinued “Small Stata” edition if you have purchased an earlier version).

You may purchase Stata at the following site and install it on your own computer:

Place Order