A variable that can be controlled (or) manipulated is 1) Discrete variable 2) Independent variable 3) Dependent variable 4) Parameter
Community DentistryAnswer: 2
In DMF T index, according to WHO specification teeth missing due to any other reason other than caries is designated as 1) D 2) M 3) F 4) None of the above
Community DentistryAnswer: 4
International Red Cross is an agency of 1) Government of China 2) Commonwealth agency 3) Government of USA agency 4) A non-political, non-governmental agency
Community DentistryAnswer: 4
The WHO theme for 1996-97 is 1) Oral health 2) Cities 3) Polio 4) Cancer
Community DentistryAnswer: 2
Pathfinder study as envisaged by WHO has the following salient features 1) 0.1 or 1 percent of the population is usually assessed 2) Four specific age groups are included 3) The age groups included are 7, 11, 35 and 65 years 4) A and B of above only
Community DentistryAnswer: 4
The best method to prevent initiation of caries in a four-year-old child who has no accessibility to community water fluoridation is 1) Brushing and flossing 2) 2.2 % NaF tablets daily 3) 0.05 % NaF mouthwash daily 4) 0.5 % NaF toothpaste daily
Community DentistryAnswer: 2
A gaussian distribution is 1) Normal distribution 2) Log normal distribution 3) Poisson distribution 4) Variant distribution
Community DentistryAnswer: 1
Colombo plan is a plan of 1) UNO 2) World Bank 3) Commonwealth countries 4) Government of Ceylon
