fake reviews detection using machine learning
Conclusion: Here's an Awesome Infographic to Explain the Kindle Ebook Passive Income Revolution
The eBook is still consistently making money, and although sales have decreased dramatically since it was published, the current return on investment is 740% (and counting) and the average profit 2014 has been $47.11 per month (not including any sales outside of America).
$5,586 - $5,998
The average wage is $17.89 an hour