Masters in Public Health Licensure Exam preparation SET 2

Q1

Which of the following correctly describes the roles of macronutrients and micronutrients in the diet?

A

Macronutrients include only proteins and are necessary for energy, while micronutrients include carbohydrates and fats for metabolic support.

B

Macronutrients provide energy and support growth and metabolic functions, while micronutrients are essential for energy production only.

C

Macronutrients, such as carbohydrates, proteins, and fats, provide energy, while micronutrients, including vitamins and minerals, support growth and metabolic functions.

D

Macronutrients and micronutrients both provide energy and are not distinguished by their functions in the body.

Q2

Which of the following is a correct statement about specificity?

A

Specificity is the proportion of true negative results.

B

Specificity is the same as accuracy.

C

High specificity reduces the likelihood of false positive results.

D

Specificity is the proportion of correctly identified true positives.

Q3

Which of the following tools is particularly useful for data analysis in public health research?

A

Excel

B

Python

C

Epi Info

D

R

Q4

Which of the following statements accurately describes how environmental noise impacts health in the context of hearing and mental health?

A

Environmental noise can impair hearing and contribute to mental health issues such as stress and anxiety.

B

Environmental noise exposure is associated with cardiovascular diseases and hearing impairment.

C

Environmental noise is primarily linked to hearing loss and does not affect mental health.

D

Environmental noise contributes to stress and anxiety but has no impact on hearing.

Q5

What is the most significant indicator of fertility?

A

Gross Reproduction Rate (GRR)

B

Net Reproduction Rate (NRR)

C

Family Size

D

General Fertility Rate (GFR)

Q6

What is the primary goal of quality assurance in health systems?

A

Increasing the use of technology in healthcare

B

Reducing healthcare costs

C

Ensuring care meets established standards and guidelines

D

Improving patient satisfaction

Q7

What is the most effective method for ensuring the safe disposal of human waste to prevent water contamination and the spread of diseases?

A

Incineration of human waste in large-scale facilities.

B

Segregation of human waste for disposal in landfills.

C

Recycling untreated human waste as fertilizer.

D

Use of community sewage systems and septic tanks in combination with regular water testing.

Q8

What is the primary goal of strategic resource allocation in health interventions?

A

Achieving the desired health outcomes

B

Reducing operational costs

C

Maximizing the reach of the intervention

D

Ensuring equity in resource distribution

Q9

Which lobe of the liver is typically the largest?

A

Lobes do not have size differences

B

Right lobe

C

Left lobe

D

Both lobes are equally sized

Q10

Which of the following is a key financing strategy used in health economics for epidemic control?

A

Public-private partnerships to leverage resources and expertise

B

Focusing solely on vaccination as a control measure

C

Relying solely on emergency funding from governments

D

Implementing strict quarantine measures without economic support

Q11

Which subcellular organelle is primarily responsible for producing ATP in a cell?

A

Mitochondria

B

Golgi apparatus

C

Endoplasmic reticulum

D

Lysosome

Q12

Which of the following is a common health impact of ambient air pollution exposure?

A

Improved lung function

B

Reduced risk of cardiovascular diseases

C

Respiratory diseases such as asthma

D

Neurological disorders

Q13

What structure forms the inferior portion of the nasal cavity?

A

Superior nasal turbinate

B

Septal cartilage

C

Middle nasal turbinate

D

Inferior nasal turbinate

Q14

The greenhouse effect is most closely related to which of the following?

A

The thinning of the ozone layer

B

An increase in global temperatures

C

The reduction of air pollution

D

None of the above

Q15

In which year was the abortion law of Nepal formulated?

A

2000

B

2004

C

2002

D

2006

Q16

Which of the following is most critical for strengthening health systems in low-resource settings?

A

Building a skilled and motivated healthcare workforce

B

Increasing international funding for health programs

C

Focusing solely on preventive health measures

D

Providing advanced medical equipment to all facilities

Q17

What is the ideal temperature range for storing vaccines in a refrigerator?

A

Room temperature

B

-20°C to 2°C

C

+2°C to +8°C

D

+10°C to +15°C

Q18

What is a key outcome anticipated from implementing a public health approach to primary health care?

A

Elevated healthcare costs for individuals

B

Increased hospital admissions for chronic diseases

C

Greater concentration of healthcare facilities in affluent urban regions

D

Enhanced overall health and well-being of populations through preventive measures and health promotion

Q19

Which term refers to the number of new cases of a disease or condition that occur within a specified period among a population?

A

Morbidity rate

B

Incidence

C

Prevalence

D

Case fatality rate

Q20

What is the p-value in the context of hypothesis testing in public health research?

A

The probability that the null hypothesis is true given the data.

B

The probability that the research findings are due to chance.

C

The probability that the alternative hypothesis is true given the data.

D

The probability of observing the data, or something more extreme, assuming the null hypothesis is true.

Q21

Which of the following best characterizes symbolic interactionism in the field of sociology?

A

The analysis of class struggle and economic inequality.

B

The study of human evolution and cultural development.

C

The focus on the structure and function of social institutions.

D

A theoretical framework in sociology that examines how society is formed through symbolic communication and the interpretation of meanings.

Q22

Which of the following is a primary goal of immunization programs?

A

To prevent vaccine-preventable diseases and reduce their transmission

B

To manage chronic diseases through vaccination

C

To monitor disease outbreaks only

D

To provide treatment for diseases that have no cure

Q23

Which of the following dietary components is considered to not provide any nutrients?

A

Fruit juice (100% juice)

B

Milk (dairy)

C

Vegetable soup (broth-based)

D

Water

Q24

Which of the following is a primary advantage of utilizing public transportation?

A

Increased personal energy expenditure

B

Reduction of air pollution and traffic congestion

C

Increased incidence of respiratory diseases

D

Increase in carbon emissions

Q25

What solution is typically used for the fixation of a Pap smear?

A

Cytospray

B

Physiological saline

C

Wright stain

D

Hematoxylin

Q26

In a public health project with limited resources, what is the best approach to handle resource allocation and constraints management?

A

Ignore the constraints and proceed with the original project plan.

B

Reduce the project scope and extend the timeline.

C

Prioritize activities based on their alignment with project goals and the availability of resources.

D

Use advanced project management tools to optimize resource allocation.

Q27

What is a primary consequence when the body doesn't receive enough essential nutrients?

A

Increased energy levels

B

Impaired immune function

C

Improved cognitive function

D

Enhanced muscle growth

Q28

Which of the following best reflects the principle of creating supportive environments and empowering communities in health promotion, as outlined in the Ottawa Charter?

A

Funding healthcare facilities to provide better treatment options

B

Launching public awareness campaigns to educate individuals about healthy behaviors

C

Designing public places that encourage physical activity and social interaction

D

Developing strict health policies to enforce healthy practices

Q29

In qualitative research, thematic analysis is primarily utilized for what purpose?

A

To randomly assign participants to study groups

B

To measure the correlation between variables

C

To test the statistical significance of research hypotheses

D

To systematically identify, analyze, and interpret patterns or themes within qualitative data

Q30

What is the primary focus of public health administration and management?

A

Managing the administrative tasks within hospitals and clinics.

B

Providing individual patient care and treatment in healthcare settings.

C

Ensuring public health through prevention, education, and community services.

D

Developing policies solely related to environmental health regulations.

Q31

What is a primary purpose of surveillance systems in global health emergencies?

A

Providing medical care during disasters.

B

Early detection of outbreaks.

C

Training healthcare workers.

D

Distributing vaccines.

Q32

What is the primary role of data standards in cloud-based health information systems for public health?

A

They reduce the cost of data storage.

B

They enable interoperability between different systems.

C

They ensure data security and privacy.

D

They enhance the speed of data analysis.

Q33

Lathyrism is associated with the consumption of which of the following?

A

Khesari dal (Lathyrus sativus)

B

Red gram (Cajanus cajan)

C

Bengal gram (Cicer arietinum)

D

Contaminated groundnuts

Q34

What is the primary purpose of the life-cycle perspective in addressing health concerns?

A

Enhance policy-making for population health

B

Ensure interventions are tailored to each life stage

C

Focus solely on disease prevention

D

Reduce healthcare costs

Q35

What is the primary focus of health promotion?

A

Empowering individuals and communities to take charge of their health and well-being.

B

Performing surgical interventions.

C

Focusing exclusively on disease prevention.

D

Providing medical treatment for diseases.

Q36

What is a key component of parenting education for public health students?

A

Providing mental health services

B

Promoting community health programs

C

Developing school curricula

D

Understanding child development stages

Q37

What is the primary purpose of collecting ethnicity data in health informatics?

A

To monitor legal compliance in healthcare practices

B

To track disease prevalence for epidemiological research

C

To improve cultural competence in patient care delivery

D

To identify health disparities and plan appropriate health interventions

Q38

What does a beta coefficient in a multiple regression model represent?

A

The correlation between the independent variable and the dependent variable.

B

The direct effect of an independent variable on the dependent variable without controlling for other variables.

C

The change in the dependent variable for each unit change in the independent variable, holding all other variables constant.

D

The proportion of the variance in the dependent variable explained by all independent variables.

Q39

Which of the following is a key aspect of improving global health outcomes in low-income countries?

A

Strengthening healthcare systems and enhancing access to essential health services

B

Focusing solely on treatment rather than prevention

C

Restricting international health aid to specific countries

D

Limiting access to healthcare for vulnerable populations

Q40

Which performance monitoring tool is most commonly used during the planning phase of a public health project?

A

SWOT Analysis

B

Logic Model

C

SMART Criteria

D

Gantt Chart

Q41

Which of the following is a benefit of implementing workplace wellness programs?

A

Enhanced employee health and productivity.

B

Extended work hours without adequate rest periods.

C

Reduction of workplace safety measures.

D

Decrease in employee compensation.

Q42

What type of sampling method is employed by researchers when selecting participants based on availability or ease of access?

A

Stratified Sampling

B

Simple Random Sampling

C

Systematic Sampling

D

Convenience Sampling

Q43

What is the primary objective of IEC (Information, Education, and Communication) materials in health promotion?

A

To distribute financial support to community members

B

To collect data for research purposes

C

To provide medical care to individuals

D

To increase awareness and encourage healthier practices

Q44

Which of the following is NOT considered a threat to the validity of a measure in epidemiological studies?

A

Inverse causality

B

Selection bias

C

Random variation due to chance

D

Information bias

Q45

In quantitative research studies, a confidence interval (CI) provides:

A

The proportion of sample data that satisfies a specific hypothesis

B

The exact numerical value of the population parameter

C

The probability that a statistical hypothesis is true or false

D

A range of values within which the true population parameter is estimated to lie with a specified level of confidence

Q46

What is a key function of primary health care in addressing the spectrum of diseases?

A

Focusing only on treatment and control

B

Preventing only non-communicable diseases

C

Treating only communicable diseases

D

Managing the full spectrum from prevention to rehabilitation across all diseases

Q47

What is the first step in planning a public health intervention for family, child, and reproductive health?

A

Conducting a needs assessment to identify the target population's specific needs and priorities.

B

Engaging stakeholders and partners in the planning process.

C

Developing a detailed action plan with timelines.

D

Allocating the budget for the intervention activities.

Q48

Which of the following is a correct statement about Total Quality Management (TQM) in healthcare?

A

TQM is a management philosophy that focuses on continuous improvement and customer satisfaction.

B

TQM does not focus on continuous improvement.

C

TQM excludes patient satisfaction as a measure of quality.

D

TQM is only applicable to manufacturing industries and not to healthcare.

Q49

What is the most important element to include in an oral presentation of research findings in public health?

A

Practicing the presentation multiple times beforehand

B

Including evidence-based data and findings

C

Sharing personal opinions on the research topic

D

Using visually appealing slides

Q50

Why are habits particularly studied in the field of basic and applied epidemiology within public health?

A

They play a key role in the adherence to treatments and medications.

B

They are primarily linked to the transmission of infectious diseases.

C

They are directly related to genetic factors influencing health.

D

They contribute to the development of chronic diseases like heart disease and diabetes.

Q51

Which of the following is a key feature of the Bismarck model of health insurance?

A

Relies primarily on private health insurance plans purchased by individuals.

B

Primarily uses out-of-pocket payments from individuals.

C

Depends solely on government funding from general taxes.

D

Relies on social insurance funds provided through contributions from both employees and employers.

Q52

Which of the following is a characteristic of a well-designed health project?

A

It is overly broad and lacks focus, attempting to address a wide range of health issues.

B

It excludes community members from the planning and decision-making processes.

C

It addresses specific health needs of the target population and incorporates measurable outcomes.

D

It focuses exclusively on available resources, irrespective of community needs.

Q53

Which of the following organizations is primarily responsible for mobilizing international funding to address HIV/AIDS, tuberculosis, and malaria?

A

Global Fund to Fight AIDS, Tuberculosis and Malaria

B

Bill & Melinda Gates Foundation

C

World Health Organization (WHO)

D

Gavi, the Vaccine Alliance

Q54

Which model of behavior change is characterized by the concept of stages, including pre-contemplation, contemplation, preparation, action, and maintenance?

A

Theory of Planned Behavior

B

Social Cognitive Theory

C

Transtheoretical Model

D

Health Belief Model

Q55

What role does community participation fulfill in the context of primary healthcare management?

A

Empowering individuals and communities to assume responsibility for their health and healthcare decisions.

B

Restricting public involvement in healthcare decision-making processes.

C

Emphasizing specialized treatments over community-wide health initiatives.

D

Decreasing accessibility to healthcare services for community members.

Q56

Which international declaration introduced the concept of Primary Health Care?

A

Alma-Ata Declaration

B

Sustainable Development Goals

C

Ottawa Charter for Health Promotion

D

Millennium Development Goals

Q57

Which of the following is NOT a key component of public health disaster recovery planning?

A

Provision of emergency medical care

B

Ensuring access to safe drinking water

C

Restoration of communication networks

D

Implementation of economic stimulus packages

Q58

In the field of technical biostatistics, what is the primary purpose of log-transformation?

A

To transform categorical data into numerical data

B

To assess the correlation between variables

C

To compute measures of central tendency such as the mean and median

D

To stabilize variance and achieve a more normal distribution

Q59

Which of the following is a common strategy to reduce healthcare costs?

A

Reducing the number of hospital beds

B

Fee-for-service payment model

C

Capitation

D

Increasing the number of diagnostic tests

Q60

What does the term 'endemic' mean in the context of epidemiology?

A

A disease consistently present and prevalent within a specific geographic area at a relatively low, stable rate.

B

A sudden increase in the number of cases of a disease over a wide geographic area.

C

A disease that has been completely eliminated from a population.

D

A disease that occasionally and unpredictably breaks out in small numbers within a specific area.

Q61

What is the leading cause of maternal mortality worldwide, particularly in developing countries?

A

Nutritional deficiencies

B

Preeclampsia

C

Sepsis

D

Postpartum hemorrhage

Q62

Where is *Escherichia coli* (*E. coli*) most commonly found in the context of environmental and occupational health?

A

In soil contaminated with heavy metals.

B

In the intestinal tracts of humans and warm-blooded animals.

C

In ambient air of urban areas.

D

In surface water exposed to direct sunlight.

Q63

What is the primary focus of social determinants of health in the context of epidemiology?

A

Access to healthcare services and medical treatments

B

Economic stability and neighborhood conditions

C

Individual lifestyle choices and personal habits

D

Individual behavior and genetic predispositions

Q64

Which stage of disease prevention includes health education and vaccination efforts?

A

1. Primary prevention

B

3. Tertiary prevention

C

2. Secondary prevention

D

4. Health promotion

Q65

Which of the following is a characteristic of the Z-distribution?

A

It is a type of t-distribution

B

It is a probability distribution with a mean of 0 and a standard deviation of 1

C

It is used to model skewed data

D

It is used for samples with small sample sizes

Q66

Which of the following types of diagrams can be used to determine the relationship between two variables?

A

Pictogram

B

Bar Chart

C

Scatter Diagram

D

Histogram

Q67

Which demographic indicator is utilized to quantify the number of deaths per 1,000 individuals annually?

A

Life expectancy at birth

B

Crude birth rate

C

Crude death rate

D

Net migration rate

Q68

Which condition is crucial for ensuring test-retest reliability in public health research?

A

The characteristic being measured must remain stable between tests.

B

The participants must be unaware of the study's purpose.

C

The same rater must be used each time.

D

The measurement instrument must be administered in the same location each time.

Q69

Which of the following represents a public health initiative that can enhance sexual and reproductive health outcomes?

A

Encouraging risky sexual behaviors

B

Comprehensive sexual education, access to healthcare services, and community support programs

C

Limiting educational programs on reproductive rights

D

Restricting access to reproductive health services

Q70

What does a Cost-Effectiveness Threshold indicate?

A

Maximum cost per QALY for an intervention to be cost-effective.

B

Total budget for health programs.

C

Average cost of healthcare services.

D

Minimum cost per life saved.

Q71

Which of the following air pollutants is most commonly associated with respiratory diseases such as bronchitis and asthma?

A

Carbon Monoxide (CO)

B

Particulate Matter (PM2.5)

C

Nitrogen Oxides (NOx)

D

Sulfur Dioxide (SO2)

Q72

What is the purpose of a needs assessment in program planning?

A

To recruit program staff

B

To identify gaps and set program priorities

C

To evaluate program success

D

To allocate program funds

Q73

What is the primary purpose of a public health surveillance system?

A

To collect data for research purposes only.

B

To monitor and control diseases and health-related events.

C

To focus solely on infectious diseases.

D

To replace traditional public health interventions.

Q74

Which of the following is an example of a secondary prevention strategy in public health?

A

Health education campaigns on healthy diets

B

Vaccination programs for measles

C

Regulating tobacco sales to minors

D

Screening for breast cancer to detect cases early

Q75

In public health policy development, what is the role of advocacy?

A

To influence decision-makers to adopt policies that promote health equity

B

To enforce compliance with existing regulations

C

To conduct epidemiologic research

D

To allocate funds for health programs

Q76

Which study design is best suited for establishing causality between a risk factor and a disease?

A

Case-control study

B

Cohort study

C

Cross-sectional study

D

Randomized controlled trial

Q77

What is an important consideration when analyzing health spending patterns?

A

The reduction of healthcare costs regardless of outcomes.

B

The alignment of expenditures with public health goals.

C

The equal distribution of funds across all health programs.

D

The allocation of funds based on political priorities.

Q78

What is the goal of cost-effectiveness analysis in public health?

A

Ensure equity

B

Maximize outcomes

C

Minimize costs

D

Optimize resource allocation

Q79

Which of the following is a recommended approach to reduce waste generation?

A

Increasing single-use plastics

B

Encouraging fast fashion

C

Promoting minimal packaging

D

Reducing recycling efforts

Q80

Which of the following is an example of a structural intervention in public health?

A

Implementing policies to increase the minimum wage to reduce poverty-related health disparities

B

Providing health education workshops on healthy eating

C

Developing a media campaign to promote physical activity

D

Distributing condoms to reduce sexually transmitted infections

Q81

Which type of research design involves examining data collected from a population at a single point in time?

A

Cross-sectional study

B

Case-control study

C

Longitudinal study

D

Experimental study

Q82

Which of the following is a key feature of the Global Health Security Agenda (GHSA)?

A

Limiting international collaboration on health security initiatives.

B

Prioritizing national security interests without consideration of public health implications.

C

Encouraging sole reliance on national healthcare infrastructure for disease control.

D

Enhancing countries' capacity to prevent, detect, and respond to infectious disease threats.

Q83

What is the General Fertility Rate (GFR)?

A

The number of births per 1,000 women aged 15 to 44 years in a given year.

B

The average number of children born per woman of childbearing age.

C

The total number of births in a population.

D

The number of births per 100 women of childbearing age.

Q84

What does the term 'health gain' refer to in economic evaluation?

A

The financial savings from an intervention

B

The reduction in healthcare utilization

C

The number of patients treated

D

The improvement in health outcomes resulting from an intervention

Q85

In public health research, what best defines the concept of 'population'?

A

The percentage of participants who respond to a survey or data collection effort.

B

A subgroup within the population that is analyzed separately for comparison purposes.

C

The entire group of individuals that the study aims to describe or make inferences about.

D

A small, representative group selected from the larger group for data collection.

Q86

What is the primary purpose of a cross-sectional study in public health research?

A

Evaluate the effectiveness of a new intervention

B

Compare outcomes over an extended period

C

Identify causal relationships between variables

D

Assess the prevalence of a disease or exposure at a specific point in time

Q87

Which of the following is commonly used for remote monitoring in public health?

A

Telemedicine

B

Public health surveillance

C

mHealth

D

Data security measures

Q88

What is the primary objective of capacity building and training in the context of global health and international health?

A

Strengthening health systems and workforce capacity

B

Conducting research on global health issues

C

Providing emergency medical aid during crises

D

Improving healthcare infrastructure in developing countries

Q89

How can health organizations address disparities in care?

A

Focusing solely on technology upgrades

B

Reducing community outreach

C

Hiring more administrators

D

Implement cultural competence training

Q90

Which Hill's factor addresses disease timing?

A

Dose-Response Relationship.

B

Temporality.

C

Biological Plausibility.

D

Consistency.

Q91

Which biostatistical measure is most appropriate for assessing the risk of developing cardiovascular disease over time in a cohort study?

A

Prevalence

B

Relative risk

C

Odds ratio

D

Incidence rate

Q92

Which of the following is an external environmental factor that commonly influences an individual's portion sizes?

A

Level of hunger before eating

B

Emotional state while eating

C

Personal food preferences

D

Size of the dinner plate

Q93

Students specializing in Family Health, Child Health, and Reproductive Health within public health can find significant economic opportunities in which sector?

A

Think tanks and research institutes

B

Healthcare technology firms

C

Government and non-government organizations

D

Private pharmaceutical companies

Q94

What is the primary role of public health policy?

A

To set standards and guidelines that promote the health and safety of populations.

B

To provide direct medical care to individuals.

C

To fund research on new medical treatments.

D

To enforce laws related to criminal behavior.

Q95

Which of the following is a common barrier to effective pain management in elderly patients?

A

Elderly patients' preference for alternative therapies over conventional medicine.

B

Availability of advanced medical technology for pain in geriatric settings.

C

Healthcare providers' misconceptions about pain as a normal part of aging.

D

Increase in metabolic rate with aging which accelerates drug metabolism.

Q96

What is the primary mode of transmission for viral diseases of public health concern?

A

Ingestion of contaminated food or water

B

Vector-borne transmission (e.g., mosquitoes, ticks)

C

Direct contact with infected bodily fluids

D

Transmission via airborne droplets

Q97

Which statistical measure is most appropriate for evaluating the impact of a vaccination program?

A

Standard deviation of vaccination rates

B

Relative risk

C

Mean blood pressure levels

D

Incidence rate reduction

Q98

Strategic planning is typically undertaken by which of the following?

A

Owners exclusively

B

Senior management

C

Middle-level managers

D

Top-level managers

Q99

What is an important ethical consideration for students of public health when conducting research in international settings?

A

Data analysis

B

Informed consent

C

Economic sustainability

D

Cultural sensitivity

Q100

Improper disposal of industrial waste frequently contaminates rivers and groundwater. What is the most common resulting public health problem?

A

Waterborne diseases from contaminated water sources

B

Soil degradation affecting crop production

C

Respiratory issues from air emissions

D

Cancer from exposure to hazardous waste