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Community Medicine: Core Concepts MCQs

Waraq MBBS Review: Community Medicine · MBBS / Medicine · 15 practice questions

1. Which is the most sensitive indicator of the health status of a community?

  1. ACase fatality rate
  2. BInfant mortality rate
  3. CCrude death rate
  4. DCrude birth rate
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B. Infant mortality rate IMR reflects nutrition, sanitation, maternal care and health services.

2. Selecting every kth person from a list is called:

  1. AStratified sampling
  2. BSystematic sampling
  3. CSimple random sampling
  4. DCluster sampling
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B. Systematic sampling A random start is chosen and then every kth unit.

3. Vaccination is an example of which level of prevention?

  1. ASecondary
  2. BQuaternary
  3. CTertiary
  4. DPrimary
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D. Primary Primary prevention stops disease before it occurs.

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