CPH Exam: Epidemiology Questions
and Answers 100% Pass
Epidemiology definition - ✔✔Study of the distribution and determinants of health
related states and events in specified populations
Fixed populations - ✔✔Membership based on an event which is permanent; people will
not come in and people will not leave
Transient populations - ✔✔Membership based on a condition that can change; people
will come and go
Epidemic - ✔✔Outbreak or occurrence of a disease, disability, or death from a single
source in a group, population, or community/geographic area
Endemic - ✔✔the ongoing presence of a disease within a population, group, or area
Pandemic - ✔✔Disease that occurs over a wide geographic area and affects a very high
proportion of the population.
Prevalence - ✔✔The number of existing cases divided by the total population
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and Answers 100% Pass
Epidemiology definition - ✔✔Study of the distribution and determinants of health
related states and events in specified populations
Fixed populations - ✔✔Membership based on an event which is permanent; people will
not come in and people will not leave
Transient populations - ✔✔Membership based on a condition that can change; people
will come and go
Epidemic - ✔✔Outbreak or occurrence of a disease, disability, or death from a single
source in a group, population, or community/geographic area
Endemic - ✔✔the ongoing presence of a disease within a population, group, or area
Pandemic - ✔✔Disease that occurs over a wide geographic area and affects a very high
proportion of the population.
Prevalence - ✔✔The number of existing cases divided by the total population
Disclaimer: Original Content, No Copyright Infringement, All Rights Reserved © 2025 1
