For each of the following, graph the impulse response function, showing the first 20 dynamic multipliers...

  

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For each of the following, graph the impulse response function, showing the first 20 dynamic multipliers (ideally, insert the images in your Word or LATEX file, or you can upload the images separately). For the MA process, it is probably just as easy to manually input the data into Stata before graphing (but be sure you have dynamic multipliers for 20 periods). For all, you may assume the error process is white noise. a) yt - = 1.5(yt-1-) + 0.5(yt-2-) + Et b) yt - = 0.2(yt-1 - u) - 0.6(yt-2-) + t c) yt u + Et + 0.8et-1 + 0.3et-2 + 0.05-3 For each of the following, graph the impulse response function, showing the first 20 dynamic multipliers (ideally, insert the images in your Word or LATEX file, or you can upload the images separately). For the MA process, it is probably just as easy to manually input the data into Stata before graphing (but be sure you have dynamic multipliers for 20 periods). For all, you may assume the error process is white noise. a) yt - = 1.5(yt-1-) + 0.5(yt-2-) + Et b) yt - = 0.2(yt-1 - u) - 0.6(yt-2-) + t c) yt u + Et + 0.8et-1 + 0.3et-2 + 0.05-3