Final answer:
The rate calculated by the total number of deaths due to a specific cause during a given time period divided by the total number of deaths due to all causes is called the cause-specific mortality rate.
Step-by-step explanation:
The rate calculated by the total number of deaths due to a specific cause during a given time period divided by the total number of deaths due to all causes is called the cause-specific mortality rate. This rate helps measure the impact of a particular cause on the overall mortality rate. For example, if there were 100 deaths in a certain time period, and 20 of them were due to a specific cause, the cause-specific mortality rate would be 20/100 or 20%.