naomicervero
naomicervero
01.11.2019 • 
Health

Colonoscopy is a medical procedure that is designed to find and remove precancerous lesions in the colon before they become cancerous. an article reports that in a sample of 10,292 people diagnosed with colorectal cancer, 7.0% had previously had a colonoscopy, and in a sample of 51,460 people without colorectal cancer, 9.8% had previously had a colonoscopy. can you conclude that the percentage of people who have had colonoscopies is greater in those without colorectal cancer? find the p-value and state a conclusion.

Solved
Show answers

Ask an AI advisor a question