This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: Which statement is true about mortality rates? Mortality rates: a. are informative only for fatal ... (Read 137 times)

RYAN BANYAN

  • Hero Member
  • *****
  • Posts: 563
on: Jul 8, 2018
Which statement is true about mortality rates? Mortality rates:
 
  a. are informative only for fatal diseases.
  b. provide information about existing disease in the population.
  c. are calculated using a population estimate at year-end.
  d. reveal the risk of getting a particular dis-ease.

Question 2

A nurse is studying the characteristics of an agent as part of the epidemiologic triangle. Which of the following is the nurse most likely studying?
 
  a. Human population distribution
  b. Salmonella
  c. Genetic susceptibility
  d. Climate


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

fatboyy09

  • Sr. Member
  • ****
  • Posts: 358
Reply #1 on: Jul 8, 2018
Answer to Question 1

ANS: A
Mortality rates are informative only for fatal diseases and do not provide direct information about the level of existing disease or the risk of getting a particular disease. Because the popula-tion changes during the course of a year, typically an estimate of the population at midyear is taken as the denominator for annual rates, because the midyear population approximates the amount of person-time contributed by the population during a given year.

Answer to Question 2

ANS: B
An agent includes infectious organisms, such as Salmonella, chemical agents, and physical agents. Genetic susceptibility is considered to be a characteristic of a host. Human population distribution and climate are considered to be characteristics of the environment.


RYAN BANYAN

  • Member
  • Posts: 563
Reply 2 on: Jul 8, 2018
:D TYSM

miss.ashley

  • Member
  • Posts: 371
Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

« previous next »
 

Did you know?

Excessive alcohol use costs the country approximately $235 billion every year.

Did you know?

The people with the highest levels of LDL are Mexican American males and non-Hispanic black females.

Did you know?

Russia has the highest death rate from cardiovascular disease followed by the Ukraine, Romania, Hungary, and Poland.

Did you know?

Signs of depression include feeling sad most of the time for 2 weeks or longer; loss of interest in things normally enjoyed; lack of energy; sleep and appetite disturbances; weight changes; feelings of hopelessness, helplessness, or worthlessness; an inability to make decisions; and thoughts of death and suicide.

Did you know?

Thyroid conditions cause a higher risk of fibromyalgia and chronic fatigue syndrome.

A true albino squirrel. Note the pink eyes. A true albino squirrel. Note the pink eyes.
true story true story
Chlamydia Rates in Women Chlamydia Rates in Women
Infant mortality by income quintile, urban Canada, 1996 Infant mortality by income quintile, urban Canada, 1996
Flexible exchange rates are supposed to prevent long-term trade deficits. Flexible exchange rates are supposed to prevent long-term trade deficits.
Type II curve. Mortality does not vary with age. Data for five-lined skink (Eumeces fasciatus). Type II curve. Mortality does not vary with age. Data for five-lined skink (Eumeces fasciatus).
Video: Rods and Cones Animation

For a complete list of videos, visit our video library