Most of the values in data spread along the 1) Mean 2) Mode 3) Median 4) Arithmetic mean
Community DentistryAnswer: 1
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
The arithmetical average of a number of observations is called 1) Mean 2) Median 3) Mode 4) All of the above
Community DentistryAnswer: 1
Mid-day meals provided in the school supply 1) 1/3rd of total calories and 1/2 of the protein 2) 1/2 of total calories and 1/3rd of the protein 3) 1/2 of total calories and 1/2 of the protein 4) None of the above
Community DentistryAnswer: 1
The index used to record plaque score is 1) Loe and Silness 2) Silness and Loe 3) Green and Vermillion 4) Russell"s index
Community DentistryAnswer: 2
A random sample suggests that 1) A person in a control group will not be a member of the experimental group 2) Any member of a group to be studied has an equal opportunity to be included in the study 3) Every nth name on a list is selected 4) Subjects are volunteers
Community DentistryAnswer: 2
A mandible found at mass disaster site has following features
1. Angle of mandible is 90 degrees
2. Angle of mandible everted
3. Full complement set of teeth including 3rd molars are present
It may belong to 1) Middle aged female 2) Middle aged male 3) Male below 18 years 4) Female above 60 years
Community DentistryAnswer: 2
Examining a patient in dental office is equivalent to community dental health 1) Surveying 2) Analysis of data 3) Programme planning 4) Evaluation
