Question

The following table represents a grouped frequency distribution of the number of hours spent on the computer per week for 57 students. What is the value of the lower class limit of the 4th class?

Answer 1

According to the table, the 4th class consists of 16.5 to 21.9 hours spent on the computer per week. Therefore, the value of the lower class limit of the 4th class is 16.5