Mean:

August – 13614.5
September - 23417

Median:
August - 13215
September - 21685
What do the values of mean and median tell you about the shape of the distribution of data?

The values of mean and median for both August and September indicate that the distributions are positively skewed. This is because the mean is higher than the median in both cases, suggesting that there are some high values pulling the mean upwards. The distribution is not symmetrical and is skewed to the right.