Exam (elaborations)
NSG 522 BIOSTATS FINAL QUESTION AND ANSWERS (VERIFIED ANSWERS)
- Course
- Institution
NSG 522 BIOSTATS FINAL QUESTION AND ANSWERS (VERIFIED ANSWERS)
[Show more]
Content preview
ESTUDYNSG 522 BIOSTATS FINAL QUESTION AND
ANSWERS (VERIFIED ANSWERS)
**1. What is epidemiology?**
A) The study of economics
B) The study of health-related states in populations
C) The study of environmental science
D) The study of psychology
**Answer: B) The study of health-related states in populations**
---
**2. What are the 6 core functions of epidemiology?**
A) Surveillance, Field Investigations, Analytic Studies, Evaluation, Linkages, Policy
B) Research, Training, Public Health, Data Collection, Analysis, Reporting
C) Observation, Investigation, Treatment, Evaluation, Regulation, Education
D) Planning, Coordination, Analysis, Implementation, Support, Review
**Answer: A) Surveillance, Field Investigations, Analytic Studies, Evaluation, Linkages, Policy**
---
,ESTUDY
**3. Epidemiology measurements focus on which two areas?**
A) Health policies and population demographics
B) Distribution of health-related states and determinants of health
C) Economic impacts and social behaviors
D) Environmental factors and climate change
**Answer: B) Distribution of health-related states and determinants of health**
---
**4. What are the 5 W's of epidemiology?**
A) Where, Why, Who, When, What
B) Who, What, How, When, Why
C) When, What, How, Why, Where
D) What, When, Who, How, Why
**Answer: A) Where, Why, Who, When, What**
---
**5. Descriptive epidemiology describes which three aspects?**
,ESTUDY
A) Symptoms, Diagnosis, Treatment
B) When, Where, and Who
C) Causes, Effects, Prevention
D) Policies, Regulations, Health Outcomes
**Answer: B) When, Where, and Who**
---
**6. Descriptive epidemiology studies what three things?**
A) Causes, Effects, and Prevention
B) Distribution, Frequency, and Pattern of health-related states
C) Symptoms, Diagnosis, and Treatment
D) Health policies, Economics, and Sociology
**Answer: B) Distribution, Frequency, and Pattern of health-related states**
---
**7. What does analytical epidemiology examine?**
A) Health outcomes
B) Random sampling
C) Cause and effect relationships
, ESTUDY
D) Economic impacts
**Answer: C) Cause and effect relationships**
---
**8. What does analytical epidemiology explain?**
A) Health policies
B) Causes of health-related events
C) Economic effects of diseases
D) Treatment options
**Answer: B) Causes of health-related events**
---
**9. What is multicausality of diseases?**
A) Diseases have a single cause
B) Etiology of all diseases is multifactorial
C) Only infectious diseases are multifactorial
D) Diseases are caused by environmental factors only
**Answer: B) Etiology of all diseases is multifactorial**
The benefits of buying summaries with Stuvia:
Guaranteed quality through customer reviews
Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.
Quick and easy check-out
You can quickly pay through credit card or Stuvia-credit for the summaries. There is no membership needed.
Focus on what matters
Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!
Frequently asked questions
What do I get when I buy this document?
You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.
Satisfaction guarantee: how does it work?
Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.
Who am I buying these notes from?
Stuvia is a marketplace, so you are not buying this document from us, but from seller Estudyr. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $12.99. You're not tied to anything after your purchase.
Can Stuvia be trusted?
4.6 stars on Google & Trustpilot (+1000 reviews)
78252 documents were sold in the last 30 days
Founded in 2010, the go-to place to buy study notes for 14 years now
