Explore Westonci.ca, the top Q&A platform where your questions are answered by professionals and enthusiasts alike. Discover precise answers to your questions from a wide range of experts on our user-friendly Q&A platform. Our platform offers a seamless experience for finding reliable answers from a network of knowledgeable professionals.

Question No.81). In a frequency distribution with classes 0-15, 15-30, etc. The size of class - interval is 15. Then the upper limit of the fourth class is​

Sagot :

Step-by-step explanation:

Given classes are 0-15, 15-30 ,...

Class size = 15

Therefore, The next classes will be

30-45,45-60,60-75,75-90,...

The fourth class = 45-60

The upper limit = 60.