HLTH 485 Principles of Epidemiology and Biostatistics for
Business Quiz: Foundations to Study Designs 2025
scored 71 out of 80 Liberty University
Due Jun 2 at
11:59pm Points
80
Questions 30
Time Limit 120 Minutes
Instructions
The quiz:
Covers the Learn material from Module 1: Week 1 — Module 3:
Week 3. Contains 30 multiple choice, true/false, and/or matching
questions.
Is limited to 2
hours. Allows 1
attempt.
Is worth 80 points.
Submit this assignment by 11:59 p.m. (ET) on Monday of Module 3: Week 3.
Attempt History
Attempt Time Score
LATEST Attempt 1 65 minutes 72 out of 80
Correct answers are hidden.
Score for this quiz: 72 out of
80 Submitted Jun 2 at
12:08am This attempt took
65 minutes.
Question 1
pts
Epidemiologic research involves which of the following?
Exploratory
methods
Descriptive
methods
Analytic methods
Descriptive and analytic methods
Exploratory, descriptive, and analytic methods
Ahead: 1.10. Activities in Epidemiology
Complexity: Easy
Subject: Chapter 1
,Title: Foundations of Epidemiology
Question 2
pts
In the definition of epidemiology, “distribution” refers to which of the following?
Time and
place Heaven
and earth
Frequency and
pattern Cause and
effect
Ahead: 1.1 Defining
Epidemiology Complexity:
Moderate
Subject: Chapter 1
, Title: Foundations of Epidemiology
Question 3
pts
In 2021, COVID-19 became the__________cause of death in the United States.
leading
second
leading third
leading
fourth
leading
fifth leading
Ahead: 1.1. Defining
Epidemiology Complexity:
Moderate
Subject: Chapter 1
Title: Foundations of Epidemiology
Question 4
pts
Which of the following is the best example of a fomite?
Clothing
Fly
Habitat
Time
Ahead: 1.5. Disease Transmission
Concepts Complexity: Easy
Subject: Chapter 1
Title: Foundations of Epidemiology
Question 5
pts
Completing the clinical picture involves all the following, except:
identifying who is susceptible to disease.
identifying types of exposures capable of causing
disease. identifying the effectiveness of the public
health problem. identifying probable outcomes.
All of these are part of completing the clinical picture.
Ahead: 1.9. Role of Epidemiology in Public Health Practice
Complexity: Moderate
Subject: Chapter 1
Title: Foundations of Epidemiology
Business Quiz: Foundations to Study Designs 2025
scored 71 out of 80 Liberty University
Due Jun 2 at
11:59pm Points
80
Questions 30
Time Limit 120 Minutes
Instructions
The quiz:
Covers the Learn material from Module 1: Week 1 — Module 3:
Week 3. Contains 30 multiple choice, true/false, and/or matching
questions.
Is limited to 2
hours. Allows 1
attempt.
Is worth 80 points.
Submit this assignment by 11:59 p.m. (ET) on Monday of Module 3: Week 3.
Attempt History
Attempt Time Score
LATEST Attempt 1 65 minutes 72 out of 80
Correct answers are hidden.
Score for this quiz: 72 out of
80 Submitted Jun 2 at
12:08am This attempt took
65 minutes.
Question 1
pts
Epidemiologic research involves which of the following?
Exploratory
methods
Descriptive
methods
Analytic methods
Descriptive and analytic methods
Exploratory, descriptive, and analytic methods
Ahead: 1.10. Activities in Epidemiology
Complexity: Easy
Subject: Chapter 1
,Title: Foundations of Epidemiology
Question 2
pts
In the definition of epidemiology, “distribution” refers to which of the following?
Time and
place Heaven
and earth
Frequency and
pattern Cause and
effect
Ahead: 1.1 Defining
Epidemiology Complexity:
Moderate
Subject: Chapter 1
, Title: Foundations of Epidemiology
Question 3
pts
In 2021, COVID-19 became the__________cause of death in the United States.
leading
second
leading third
leading
fourth
leading
fifth leading
Ahead: 1.1. Defining
Epidemiology Complexity:
Moderate
Subject: Chapter 1
Title: Foundations of Epidemiology
Question 4
pts
Which of the following is the best example of a fomite?
Clothing
Fly
Habitat
Time
Ahead: 1.5. Disease Transmission
Concepts Complexity: Easy
Subject: Chapter 1
Title: Foundations of Epidemiology
Question 5
pts
Completing the clinical picture involves all the following, except:
identifying who is susceptible to disease.
identifying types of exposures capable of causing
disease. identifying the effectiveness of the public
health problem. identifying probable outcomes.
All of these are part of completing the clinical picture.
Ahead: 1.9. Role of Epidemiology in Public Health Practice
Complexity: Moderate
Subject: Chapter 1
Title: Foundations of Epidemiology
