This is how we measure the center of data which also known as the averages.
Worksheet
These resources are over how to use the TI-84 Plus CE Calculator to determine the Mean, Median, and Mode.
Solutions
This is the Mean for grouped data that is organized into bins.
This is also known as the Weighted Mean formula that is used to find the center of data that is organized into bins.
Worksheet
Solutions
Worksheet
Solutions