To calculate the overall star rating and percentage breakdown by star, we don’t use a simple average. Instead, our system considers things like how recent a review is and if the reviewer bought the item on Amazon. It also analyses reviews to verify trustworthiness.
I PAID MONEY FOR THIS PIECE OF GARBAGE OF A "BOOK" AND WHEN I READ THE THING PAGES ARE GONE!! ITS LIKE THE AUTHOR WENT ALL I WANT MONEY MODE! WISH I COULD RATE 0 STARS!! I KNOW YOU WONT FIX THIS BECAUSE YOU NEVER DO!!