The average of a frequency table, otherwise referred to as the weighted mean, can be determined by multiplying each distinct value by its associated frequency. The sum of these products is then divided by the total count of values. This computed figure provides a representative central value for the given data set.
| Topic | Problem | Solution |
|---|---|---|
| None | A teacher rated the performance of 6 students in … | Step 1: Calculate the total number of ratings. The total number of ratings is the sum of all the fr… |