Fernando et al. (A-3) studied drug sharing among injection drug users in the South Bronx in New
Question:
Fernando et al. (A-3) studied drug sharing among injection drug users in the South Bronx in New York City. Drug users in New York City use the term “split a bag” or “get down on a bag” to refer to the practice of dividing a bag of heroin or other injectable substances. A common practice includes splitting drugs after they are dissolved in a common cooker, a procedure with considerable HIV risk. Although this practice is common, little is known about the prevalence of such practices. The researchers asked injection drug users in four neighborhoods in the South Bronx if they ever “got down on” drugs in bags or shots. The results classified by gender and splitting practice are given below:
Please answer D-G and show work.
d) Use the multiplication rule to find the probability that a person picked at random never split drugs and is female.
e) What do we call the probability calculated in part d?
f) Use the multiplication rule to find the probability that a person picked at random is male, given that he admits to splitting drugs.
g) What do we call the probability calculated in part f?
Introduction to Management Accounting
ISBN: 978-0133058789
16th edition
Authors: Charles Horngren, Gary Sundem, Jeff Schatzberg, Dave Burgsta