Question 37
The following bar graph represents the data for different sizes of shoes worn by the students in a school.
Read the graph and answer the following questions:
(a) Find the number of students whose shoes sizes have been collected.
(b) What is the number of students wearing shoe size 6?
(c) What are the different sizes of the shoes worn by the students?
(d) Which shoe size is worn by the maximum number of students?
(e) Which shoe size is worn by the minimum number of students?
(f) state whether true or false:
The total number of students wearing shoe sizes 5 and 8 are the same as the number of students wearing shoe size 6.
(a) Total number of students whose shoes sizes have been collected
= 250+200+300+400+150 = 1300
(b) Shoe size 6 is worn by 300 students.
(c) Different sizes of the shoes worn by the students are 4, 5, 6, 7 and 8.
(d) Shoe number 7 is worn by the maximum number of studens.
(e) Shoe number 8 is worn by the minimum number of students.
(f) False, since total 350 students wore shoe numbers 5 and 8 whereas only 300 students worn shoe number 6.