Programming Homework Help

1. Find the most common bigrams in Wells’ novels. Show a chart and your code with comments.
2. Show tf-idf frequency in faceted graphs of Wells’ novels.
3. Determine how often the word ‘not’ precedes another word in Wells’ novels. Show a table.

The e-copy of the text can be found here for reference:https://www.tidytextmining.com/ngrams.html even though the text and GitHub might contain code, use your words so that there is no plagiarism. I need the rmd file so that I can execute the code on my mac and pdf of the output you executed. Always repeat the question you are answering. Thank you!