Question

The following histogram represents the age group of doctors enrolled in a certain program. Find the number of doctors

(i) who are in the age group between 25-35

(ii) how many doctors belong to the age group between 45 - 50

(iii) Number of doctors below the age group of 25

• A. (i) 100 (ii) 20 (iii) 0
• B. (i) 50 (ii) 10 (iii) 5
• C. (i) 90 (ii) 15 (iii) 0
• D. (i) 105 (ii) 25 (iii)15

Answer 1

The correct option is A

(i) 100 (ii) 20 (iii) 0

(i) there are 40 + 60 = 100 doctors in the age group between 25-35

(ii) The number of doctors between the age group of 45 -50 is 20

(iii) Number of doctors below the age of 25 is 0