The lower and upper limits of a class interval are known as Class Limits.
Chat with our AI personalities
class boundary is the midpoint between the upper class limit of a class and the lower limit class of the next class sequence when making a class interval starting at the lowest lower limit in the bottom of a table.
The difference between the upper and the lower limit and we must add + 01 for that difference ..that is called a class size or widthex:-lower class limit = 10upper class limit = 20(20-10) + 1 = 11the answer is = 11
same as grouped data i.e. (upper limit+lower limit)/2
open end class
You cannot. Statistics are not an observational tool.