There are a number of techniques to help people stop smoking, but their cost and effectiveness vary widely. One accepted measure of effectiveness of a program is "percentage of enrollees quitting". The table below shows several techniques touted as effective stop-smoking methods, some historical data on the approximate cost of each program per person, and the percentage of people smoke-free 3 months after the program ended. The Cancer Society provides annual cost-offset funding to cancer patients so more people can afford these programs. A large clinic in St. Louis has the capacity to treat each year the number of people shown. If the clinic plans to submit a proposal to the Cancer Society to treat a specified number of people annually, estimate the amount of money the clinic should ask for in its proposal to do the following

Technique Acupuncture Subliminal Message Aversion Therapy Out-Patlent Clinic In-Patient Clinic Nicotine Replacement Therapy NRT) Cost,$/Enrollee 700 150 700 2500 1800 1300 %Quitting Treatment Capacity per Year 250 500 200 400 550 100 12 58 39 29 Conduct programs at the capacity level for the technique with the lowest cost-effectiveness ratio The technique with the lowest cost-effectiveness ratio is (Click to select) The lowest cost-effectiveness ratio is The annual program cost is Technique Acupuncture Subliminal Message Aversion Therapy Out-Patlent Clinic In-Patient Clinic Nicotine Replacement Therapy NRT) Cost,$/Enrollee 700 150 700 2500 1800 1300 %Quitting Treatment Capacity per Year 250 500 200 400 550 100 12 58 39 29 Conduct programs at the capacity level for the technique with the lowest cost-effectiveness ratio The technique with the lowest cost-effectiveness ratio is (Click to select) The lowest cost-effectiveness ratio is The annual program cost is