Also, get solved examples of calculating mean for grouped and ungrouped data using direct mean formula and assumed mean method. By Pragya Sagar Oct 11, 2023, 11:10 IST ...

Mode Formula For Grouped Data Since you cannot figure out the value with the maximum appearance in the given grouped data, follow the steps below to find out the mode formula for grouped data ...

A grouped frequency table is a way of presenting data in groups called classes close class A group created to contain a set of data. For example, the class 10 < 𝒙 < 20 contains values of 𝒙 ...