Using excel on the data set in the link below to answer question and provide explanation about your findings so that a non-technical person can understand

https://docs.google.com/spreadsheets/d/1pffK21e7nC9ospYQ87VCnuQLZu-bhBwAt9uonU6h5zw/edit#gid=1198537140

Which regions of the country are most prone to cancer?

Create a 4 level indicator variable for Median Income (column G)and conduct an analysis, comparing the incidence rate of these levels. Four levels might be Very Low, Low, High, Very High, or similar.