hw03

Question 2d, Part ii Given your code in the previous part is correct, after running the cell below, you should be able to see the number of articles released mentioning companies for each year. The plot should look like this: In [52]: plt . figure(figsize = ( 6 , 4 )) for company in companies: sns . lineplot(data = year_news . reset_index(), x = "Year" , y = company, label = company) plt . legend(fontsize = "12" ) plt . xticks(np . arange( 2010 , 2014 ), np . arange( 2010 , 2014 )) plt . ylabel( "Number of Articles" ) plt . xlabel( "Year" ) plt . title( "Number of Articles Released (2010-2013)" ); What trends do you notice in the plot above? Feel free to reference or Google any events to explain the trends seen in the graph. What are some limitations of using data and the corresponding plot to analyze the performance of different companies or trends? 3

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