Length of CPITN probe is 1) 14.0 mm 2) 13.0 mm 3) 11.5 mm 4) 12.5 mm
Community DentistryAnswer: 3
Family comprises 1) A group of people drawn together 2) A group of people with a common pattern of life 3) A group of biological related persons 4) None of the above
Community DentistryAnswer: 3
A test is said to be highly specific when it 1) Measures true positives 2) Measures true negatives 3) Measures false positives 4) Measures false negatives
Community DentistryAnswer: 2
Famous Vipeholm study was conducted to 1) To find out role of sticky and non sticky form of sugars on dental caries 2) To find out the role of water fluoridation on dental caries 3) To find out role of Xylitol on dental caries 4) All of the above
Community DentistryAnswer: 1
In which year the "Consumer Protection Act" (CPA) became a law 1) 1984 2) 1986 3) 1992 4) 1994
Community DentistryAnswer: 2
In heterosexual assualt bite marks are commonly found on 1) Breast of female and shoulders of males 2) Shoulders of females and chest of male 3) Extremities of both sexes 4) Genitalia of females and males
Community DentistryAnswer: 1
The prevalence of dental caries in a community in the year 2000 and 2003 was 18 % and 38 % respectively. The incidence of caries for the same population in three years would be 1) 38 % 2) 20 % 3) 10 % 4) 56 %
Community DentistryAnswer: 1
Which of the following is the positive predictive value of diagnostic test in the population given below? 1) 45 2) 31 3) 95 4) 50
