Question

Dentist of private dental office treated 1,320 patients with various dental diseases during the year. In 80 percent of cases there were different forms of tooth decay, fifteen percent periodental disease, five percent parodontitis. Name the statistical population.

Select one:

a. All diseases

b. 52 patients with different forms of tooth decay

c. The patient, who was treated

d. 1320 dental patients, which were treated per year

e. 80 percent different forms of tooth decay

Answer 1

d. 1320 dental patients, which were treated per year

Statistical population is the whole group of individuals that the study is concerned about. here, the whole group is the 1320 dental patients which were treated during the year.