Question

6. The marks obtained (out of 10) by 40 students are:
6, 1.7.3, 4.2.4, 5, 6, 4,8.3.0.2.3.2.3,3,3,7,9,5,5, 8, 6, 1, 2, 4,4
Arrange the data and form a frequency distribution table.
a. What is the highest mark ?
b. What is the range of marks?
c. Which mark is obtained by most of the students ?
mid​

Answer 1

Answer:

9 is the highest mark highest - lowest equal to range. 3 3 3