1. Find a set of data. put your data in a chart.

2. Tell me where you got your data. (i.e. link to website, citation for book, explanation of collection, etc.)

3. Is your data showing a population or sample?

Calculate the following using excel formulas, please show excel formulas on the cell that has the response. 4. Mean 5. Median 6. Mode(s) 7. Standard deviation 8. Graph your data 9. Calculate a 95% confidence interval for the population mean.

All responses must be done in excel and with excel formulas included.