Don't cry please :(
1:
To find the Average (mean). Add up all the numbers together. Then divide by how many numbers there are.
So use the chart and do what I said :)
2:
To find the mean: Add up all the numbers together. Then divide by how many numbers there are.
To find the median: Put all the numbers in least to greatest. Then if there is a odd amount of numbers. It would be the number in the middle.
To find the mode: The mode is the number that occurs the most.
So use the chart and do what I said :)
