Data mining effects on Targeted Marketing and the ethics behind it.

One (1) paragraph explaining why you selected the topic. The last sentence is the thesis. 
Question #1 Explain why question #1 is critically important in 1 — 2 sentences. 
Question #2 Explain why question #2 is critically important in 1 — 2 sentences. 
Question #3 Explain why question #3 is critically important in 1 — 2 sentences.