Hypothermia is one of the biggest risks to your life at high altitude. Hypothermia is defined as a core temperature below 35 degrees. It is broadly categorised into: Mild hypothermia (32-35 degrees C) Moderate hypothermia (30-32 degrees C) Severe hypothermia (<30 degrees C)
Churn rate is the term used for the percentage of customers subscribing to a particular service that discontinue their subscription within a given duration of time. In order to further expand a companyâs clientele, it must enhance its growth rate above its current churn analysis.
When talking about subscribers or customers, sometimes the expression survival rate is used to mean 1 minus the churn rate. For example, for a group of subscribers, an annual churn rate of 25% is the same as an annual survival rate of 75%.