Chucky grabbed $12$ items in the grocery store that each had a different price and had a mean cost of about $\$7.41$. One of the items was an entire wheel of cheese that cost $\$39.99$. [[☃ explanation 1]] Chucky then decided to put the wheel of cheese back and only buy the other $11$ items. **How will removing the wheel of cheese affect the mean and median?** [[☃ radio 1]]