Question

2) The difference between the upper and lower limits of a class interval is called its_________ and___________​

Answer 1

Answer:

The difference between the upper class limit and lower class limit of a class is called the Width or Size of the class. The difference between the lowest and the highest observation in a given data is called its Range

Answer 2

The difference between the upper class limit and lower class limit of a class is called the Width or Size of the class. The difference between the lowest and the highest observation in a given data is called its Range