1. Adjuvant used in DPT vaccine isCopperMagnesiumZincAluminiumQuestion 1 of 20 2. Isolation is strictly recommended forMeaslesPneumonic plagueMumpsHepatitis AQuestion 2 of 20 3. Standard error of mean is calculated bySD/nSD/ ?nSD/meanMean/SDQuestion 3 of 20 4. Which is not an epidemiological method of population surveyTwin studiesCommunity trialsEcological studiesCorrelational studiesQuestion 4 of 20 5. Anganwadi Worker (AWW) is appointed for population500010003000020000Question 5 of 20 6. Infected waste is disposed in which containerRedYellowBlueBlackQuestion 6 of 20 7. Objective of calibrating examiner before survey is toEnsure uniform interpretation, understanding and application of diagnostic criteriaAll of the aboveMeasure consistently at different times and under a variety of conditionsReduce intra- and inter examiner reliabilityQuestion 7 of 20 8. In which of the following disease, the overall survival is increased by screening procedureOvarian CaProstate CaColon CaLung CancerQuestion 8 of 20 9. QLF light emits blue colour when it is reflected on carious tooth which light is emitted?BlueVioletGreenRedQuestion 9 of 20 10. Method commonly used to represent variations around mean:PercentileStandard errorStandard deviationRangeQuestion 10 of 20 11. All can be incinerated exceptInfectious wasteCytotoxic Waste.SharpsAnatomical wasteQuestion 11 of 20 12. Forecast of probable cause and outcome of an attack of the disease and prospects of recovery as indicated by nature of disease and symptoms of the caseDiagnosisPrognosisRiskTreatmentQuestion 12 of 20 13. If the incidence of a disease is high and prevalence is low, it means thatDisease is either cured easily or is fatalDisease is not cured easilyNone incidence and low prevalenceThey are not relatedQuestion 13 of 20 14. Which of the following has got the highest fluoride content:Casein phosphopeptideAcidulated Phosphate fluorideFluorprotectorDuraphatQuestion 14 of 20 15. Which amongst the following is simplest most commonly used to describe the variation in a quantitative sampleRangeModeMeanStandard deviationQuestion 15 of 20 16. Which one of the following vaccines is contraindicated in pregnancyNoneHep BMMRRabiesQuestion 16 of 20 17. Reliability of a screening test refers to:Accurately measures what it is supposed to measureThe extent to which the observer can go in finding the resultGives same values even on repeated testingDepends on knowledge of the observerQuestion 17 of 20 18. Parametric test are all exceptChi-square testPearson correlationPaired testZ testQuestion 18 of 20 19. In epidemiology, a sample is:Small group of people representing the populationA group of people in a small areaRepresents each individualRepresents a small group of people of low socio-economic statusQuestion 19 of 20 20. Provision of integrated preventive, curative and promotional health services are part ofPrimary healthcare systemUniversal healthcareBasic health careComprehensive health care systemQuestion 20 of 20 Loading...