Listen In a study at West Virginia University Hospital, researchers investigated smoking behavior of cancer patients to create a program to help patients stop smoking, They published the results in Smoking Behaviors Among Cancer Survivors (January 2018, Journal of Oncology Practice). In this study, the researchers sent a 22-item survey to 959 cancer patients. They collected demographic information (age, sex, ethnicity, zip code, level of education), clinical and smoking history, and information about quitting smoking. Of the 959 patients who were mailed surveys, 192 patients responded. For various reasons, researchers used only 173 of the completed surveys. 31 out of 94 female cancer patients reported being past smokers, and 41 out of 79 male cancer patients reported being past smokers. Find the difference between the corresponding samp proportions (female - male). True or False? The difference between corresponding sample proportions, P1 - P2, is - 0. 1892 rounded to 4 decimal places. True False Previous Page Next Page Page 12 o