Pulmonology Revenue and Profit Margin 2 3 4 Year Revenue Profit Margin 5 2012 $1.5 5.60% 6 2013 $1.3 4.10% 7 2014 $1.4 3.90% 8 2015 $1.3 4% 9 2016 $1.6 4.20% 10 2017 $2.0 5.10% 11 2018 $2.0 5.30% 12 2019 $2.1 5.10% 13 2020 $2.3 5.90% 14 2021 $2.6 7.50% 15 2022 $3.0 9.3% 16 Using the information in the table provided, create a scatter graph plotting pulmonary revenue on the x-axis and profit margin on the y- axis. Explain the relationship between revenue and profit margin. (If revenue does something, what does profit margin do?) Page 38 in your textbook for rence.