Gce Model Questions Vol1 2019 Civic Education Question 11
Practice objective / multiple choice question 11 from the 2019 Gce Model Questions Vol1 Civic Education examination.
Community X has 2,000 drug users. A prevention programme A is taken up by (40\%\) of the users and reduces drug use among its participants by (30\%\) after six months. Programme B is taken up by (30\%\) of the users and reduces drug use among its participants by (45\%\) after twelve months. (10\%\) of the total users enrol in both programmes. Assuming the reductions for those in both programmes are applied sequentially (first programme A then programme B), what is the overall percentage reduction in the number of drug users in the community after twelve months? Give your answer to one decimal place.
Answer Options
About This Question
This is Gce Model Questions Vol1 2019 Civic Education Question 11. It is one of the objective questions from the 2019 Gce Model Questions Vol1 Civic Education examination.
Difficulty level: Hard .
Master the Exam!
You've seen a preview, but there are thousands more questions plus AI tutor to break down complex solutions.