The Pages in the Workbook: 1. 6 states [all data] 2. 6 states with only Cocaine Heroin and Methadone reported by state 3. Raw data table for Cocaine Heroin and Methadone reported by state 4. 6 states with opioids, natural and semi synthetic opioids, and synthetic opioids reported by state. 5. Raw data table for opioids, natural and semi synthetic opioids, and synthetic opioids reported by state. 6. Chi Square on opioids in three states observed and expected with the null hypothesis given. P 0.05. 7. Chi Square comparing two groups of drugs by three states. P 0.05. 8. T-Test raw data - Data sorted by state and by substance - Column B and A data sorted. 9. Run the T-Test comparing Column A and Column B drugs for all 6 states