Question

The width of each of five continous classes in a frequency distribution is 10.The lower class limit of the lowest class interval is 10.The upper Class limit of the highest class is ____

Answer 1

Answer:

x – 10= 5 ⇒ x = 15 So, the upper class limit of the lowest class is 15. Hence,'the upper class limit of the highest class is 35. After finding the upper class limit of the lowest class, the five continuous classes in a frequency distribution with width 5 are 10-15,15-20, 20-25, 25-30 and 30-35.