Question

How to find mean median and mode in frequency table?

Answer 1

To find the mean of a large set of data values, we can use a frequency table. Add an extra column to the frequency table and label it Frequency × Data Value. Then calculate the sum of the values in this fourth column and use it to find the mean
The "mean" is the "average" you're used to, where you add up all the numbers and then divide by the number of numbers. The "median" is the "middle" value in the list of numbers.