Data Science and Big Data Analytics

please provide responses to the following items:(a) What is the value of performing text analysis? How do companies benefit from this exercise?(b) What are three challenges to performing text analysis?(c) In your own words, discuss the text analysis steps (i.e., parsing, search and retrieval, and text mining).(d) What are three major takeaways from this assignment?Your assignment should include1) at least five (5) reputable sources2) written in APA Style, and 500-to-650-words.3) No PlagiarismAttached the text book, please chapter 8 and 9