Hello EcoUSA,
Construction of Graphs need strategical approach with enough research ability. Research means if the statistical data mentioned in the textbook chapter with the graph is updated or not found over source sites then I will need to talk to you via email or chat that how to deal with this situation.
Sometimes the raw data extracted or given in the textbook is not same with the data available on the supplied source hence we need to manipulate and represent the data on 1st priority which is changed or given in the site in the current period. But I don't know how you want that data to represent and get output in statistical form or graphical representation.
I would like to work on One Graph as test according to your given instructions, If you find me suitable we can then go ahead. I would also like to know what type of graphs are given mostly in the book, for example: Line/bar chart, dot plot, histogram, pie chart, Stem and plot, frequency polygon or curve etc.
Regards
Nauman Pervez
BSc (Hons) Statistics
member freelancer.com since 2007