pattern discovery in Data mining

1.  Prepare a one page (minimum) paper from chapter 13, research the factors leading to a successful data mining project.

You may refer to the following TED talk:

https://www.ted.com/talks/susan_etlinger_what_do_we_do_with_all_this_big_data?language=en 

to make sure that interpretation of data is key. You  may also use the internet for more information. Please double space your paper and cite your sources. ( 320 words)

2.  Compare and contrast propensity scores and risk scores in a one page (minimum) paper. You  may research the internet for more information. Please double space your paper and cite your sources.  (320 words)

please make 2 questions separate documents