Customer Reviews, including Product Star Ratings help customers to learn more about the product and decide whether it is the right product for them.
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 analyzed reviews to verify trustworthiness.
Supporting a polar expedition, the supply plane crashed. The 13 men in the plane had to survive in cold beyond belief. Some of the temperatures given are Celsius, others are Fahrenheit, and they are not well labeled, so consider all temperatures carefully.