Nokea
Very simple probability is:
- A. conditional probability
- B. marginal probability
- C. binomial probability
- D. both(b)&(c)
Correct Answer: B
Rationale: Marginal probability is a basic form of probability focusing on individual events.
You may also like to solve these questions
Which of the following does not fall under planning?
- A. Follow up
- B. Plan formulation
- C. Execution
- D. Evaluation
Correct Answer: A
Rationale: Follow-up is typically considered part of monitoring rather than planning.
Is underreporting a problem for detecting outbreaks of notifiable diseases?
- A. True.
- B. FALSE
Correct Answer: A
Rationale: Underreporting can mask true outbreak sizes, hindering effective response.
Are you able to define the following?
- A. A survey assessing the health status of the population across multiple demographics.
- B. A registry documenting all cancer cases.
- C. A monthly report on infectious diseases.
- D. A compilation of hospital discharge data.
Correct Answer: A
Rationale: The National Health Survey evaluates various aspects of health and illness across different segments of the population.
Overall meteorology of geography is known as.
- A. climate
- B. global warming
- C. climate change
- D. none
Correct Answer: A
Rationale: Climate refers to the long-term average of weather conditions in a particular area.
Green house gas—
- A. trap heat of planet
- B. reflects heat from the planet
- C. reduces temperature of atmosphere
- D. all
Correct Answer: A
Rationale: Greenhouse gases trap heat within Earth's atmosphere, contributing to global warming.