E-commerce Companies

Evaluate the extent to which big data analytics has contributed to an increase in online sales for e-commerce companies. What are the most important considerations for such companies before the adoption of this approach? I will add the file. Evaluate the extent to which big data analytics has contributed to an increase in online sales for e-commerce companies. What are the most important considerations for such companies before the adoption of this approach? (this is my title) , This is my final writing exam for my English school language class. I added a file . the document in pdf format is a requirement of my writing task 3. the word document is my feedback on writing task 2, writing task 3 according to the teacher’s comments on task 2. Be sure to check out the documentation.