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HIM 3200 Epidemiology & Biostatistics Midterm questions and answers graded A+ 2024/2025
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HIM 3200 Epidemiology & Biostatistics Midterm questions and answers graded A+ 2024/2025
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HIM 3200 Epidemiology & BiostatisticsMidterm
Alexander Fleming discovered the antimicrobial properties of Penicillium notatum. - ANSTrue
Whether a infected meals along with tomatoes brought on a scourge of gastrointestinal disorder
is a simple example of: - ANSA informal affiliation
Which of the subsequent isn't always considered a use of epidemiology? - ANSTo offer fitness
care offerings to unique individuals
True or False? The medical examiner or coroner completes and signs the dying certificates if
the reason of loss of life turned into an twist of fate, suicide, or homicide or if the attending
physician is unavailable. - ANSTrue
Examples of records amassed via fetal demise certificate include: - ANSName
Disposition
Congenital Anomalies
The systematic and non-stop gathering of records approximately the incidence of sicknesses
and different fitness phenomena is known as: - ANSA public health surveillance
Using health-associated information that precede diagnosis and sign a enough chance of a
case or an outbreak to warrant in addition public health reaction is called: - ANSSyndromic
surveillance
True or False? The Behavioral Risk Factor Surveillance System (BRFSS) is an instance of an
ongoing case-manipulate look at. - ANSFalse
Variations in infectious and persistent sicknesses from one u . S . To every other may be
attributed to: - ANSClimate
Access to health care
Cultural factors
Gradual changes inside the frequency of illnesses over lengthy durations are called: -
ANSSecular traits
True or False? The records collected in a biostatistics examine can be applied to any population
regardless of race, elegance, and socioeconomic reputation. - ANSFalse
, A subset of the population of interest is often mentioned with the aid of what statistical time
period? - ANSA pattern of people
Researchers have performed a look at and decided that the relative hazard for growing a chilly
for people taking nutrition C is 0.Forty seven while in comparison to the range of individuals in
the observe who developed a chilly at the same time as now not taking vitamin C. This is an
indication of which of the subsequent? - ANSThis shows that the individuals taking nutrition C
have been fifty three% less probable to trap a cold and that taking vitamin C has a defensive
effect, making them much less in all likelihood to catch a cold.
True or False? The wash-out length is protected in a crossover trial so that any therapeutic
consequences of the primary treatment are eliminated, previous to the administration of the
second one remedy. - ANSTrue
True or False? Extremely uncommon facet results of medications studied in medical trials are
much more likely to be determined in cohort studies conducted throughout post advertising and
marketing-surveillance due to the restricted range of individuals in scientific trials. - ANSTrue
A quantity of patients were admitted to a specific medical institution with similar signs and
symptoms and the purpose of the illness is unknown. Which form of observe layout could be
maximum useful in figuring out the purpose of the contamination? - ANSA case series
A researcher is inquisitive about determining the modern-day prevalence of rheumatoid arthritis
within the United States. Which type of observe might be most useful in estimating the
prevalence of rheumatoid arthritis in the United States? - ANSA pass-sectional survey
Misclassification bias is maximum likely to be found wherein take a look at kind? - ANSA
case-manipulate examine
Bubonic plague is a viral disorder due to Yersinia pestis. - ANSFalse
Variation inside the prevalence of diseases and other health results in populations relates
maximum carefully to: - ANSDistribution
Some examples of surveillance structures encompass those for: - ANSCommunicable and
infections illnesses
Noninfectious diseases
Risk elements for chronic illnesses
True or False? Descriptive epidemiology characterizes health in step with person, location, and
time. - ANSTrue
Urban diseases and causes of mortality are more likely to be the ones related to: -
ANSPerson-to-individual contact
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