EPI EXAM 3 REVIEW ACTUAL QUESTIONS AND ANSWERS
Hill's criteria of causality include which of the following:
A.Temporality
B.Strength of Association
C.Analogy
D.All of the above - CORRECT ANSWER✅✅D.All of the above
For which criteria do epidemiologists need to observe the cause before the effect?
A.Consistency
B.Coherence
C. Temporality
D.Biological Gradient - CORRECT ANSWER✅✅C. Temporality
The cause leads to only one disease and the disease results from this single cause. Criterion?
A.Strength
B.Specificity
C.Consistency
D.Temporality - CORRECT ANSWER✅✅B.Specificity
This criterion implies a similarity in some respect with an otherwise different phenomenon.
A.Coherence
B.Specificity
C.Analogy
D.Strength - CORRECT ANSWER✅✅C.Analogy
One-to-one causation is unusual, because many diseases have more than one causal factor. - CORRECT
ANSWER✅✅True
, A non causal association is one that may be due to chance or random factors. - CORRECT
ANSWER✅✅True
A single value chosen to represent the population parameter is called a point estimate. - CORRECT
ANSWER✅✅True
Active immunity is acquired from antibodies produced in another human being - CORRECT
ANSWER✅✅False
Direct transmission often includes fomites - CORRECT ANSWER✅✅False
A range of values that with certain degree of probability contains the population parameter is
A.Ballpark estimate
B.Point estimate
C.Confidence interval
D.None of the above - CORRECT ANSWER✅✅C.Confidence interval
Which is not a level of disease prevention
A.Primary
B.Tertiary
C.Secondary
D.Quaternary - CORRECT ANSWER✅✅D.Quaternary
examples of _____ prevention includes health promotion and protection from disease - CORRECT
ANSWER✅✅primary
PPV is the ability of the test to correctly identify those without the disease - CORRECT
ANSWER✅✅False
Hill's criteria of causality include which of the following:
A.Temporality
B.Strength of Association
C.Analogy
D.All of the above - CORRECT ANSWER✅✅D.All of the above
For which criteria do epidemiologists need to observe the cause before the effect?
A.Consistency
B.Coherence
C. Temporality
D.Biological Gradient - CORRECT ANSWER✅✅C. Temporality
The cause leads to only one disease and the disease results from this single cause. Criterion?
A.Strength
B.Specificity
C.Consistency
D.Temporality - CORRECT ANSWER✅✅B.Specificity
This criterion implies a similarity in some respect with an otherwise different phenomenon.
A.Coherence
B.Specificity
C.Analogy
D.Strength - CORRECT ANSWER✅✅C.Analogy
One-to-one causation is unusual, because many diseases have more than one causal factor. - CORRECT
ANSWER✅✅True
, A non causal association is one that may be due to chance or random factors. - CORRECT
ANSWER✅✅True
A single value chosen to represent the population parameter is called a point estimate. - CORRECT
ANSWER✅✅True
Active immunity is acquired from antibodies produced in another human being - CORRECT
ANSWER✅✅False
Direct transmission often includes fomites - CORRECT ANSWER✅✅False
A range of values that with certain degree of probability contains the population parameter is
A.Ballpark estimate
B.Point estimate
C.Confidence interval
D.None of the above - CORRECT ANSWER✅✅C.Confidence interval
Which is not a level of disease prevention
A.Primary
B.Tertiary
C.Secondary
D.Quaternary - CORRECT ANSWER✅✅D.Quaternary
examples of _____ prevention includes health promotion and protection from disease - CORRECT
ANSWER✅✅primary
PPV is the ability of the test to correctly identify those without the disease - CORRECT
ANSWER✅✅False
