Are students more likely to use marijuana when their parents used drugs? The drug use data set contains a sample of 445 cases with two variables, student and parents, and is summarized below. The student variable is either uses or not, where a student is labeled as uses if she has recently used marijuana. The parents variable takes the value used if at least one of the parents used drugs, including alcohol.

* Homework Help - Q&A from Onlir x WAMAP X New Tab X + X > C A wamap.org/assess2/?cid=27415&aid=1412287#/full/page/5 . .. Parents used Parents did not use Total Student uses 125 94 219 Student does not use 85 141 226 Total 210 235 445 a) Compute the row proportions. Parents used Parents did not use Total Student uses Student does not use Total M 3 9 9:27