2. What would be the typical temperature in Atlanta?

3. What would be the typical temperature in Atlanta?
Average
Median
Fifty percentile of the population

4. Histogram

5. What would be the typical temperature in Atlanta?
Average
Median
= degree F
= 61.9 degree F

6. How much does the temperature vary year to year?

7. How much does the temperature vary year to year?
Variance & standard deviation
IQR = Inter-quartile range = range between 25% and 75% of the population.

8. Gaussian distribution

9. Gaussian distribution
Mathematical expressions