Goal: To reduce the smoking-related illnesses
Plan:To reduce maximum allowable quantity of nicotine per cigarette
Conclusion: Plan will fail
Premise: People will smoke more cigarettes
Question says we have so support the argument about the consequences of implementing plan
So we have so see which option gives new info inline with the info above.
(A) Over half of the nonsmoking adults in Country X have smoked cigarettes in the past. =>
What happened in the past is irrelevant to the argument that we want to support.(B) If the Country X government's plan is implemented, the brands of cigarettes sold in Country X will differ less from each other than they do now in terms of their nicotine content. =>
Brands will differ less in their nicotine content will not have impact on argument that plan will fail(C) Inexpensive, smoke-free sources of nicotine, such as nicotine gum and nicotine skin patches, have recently become available in Country X. =>
This is trap. even when other smoke-free sources are available we are concerned about the plan to less nicotine content will not decrease smoke related illnesses. so this is wrong
(D) Many smokers in Country X already spend a large proportion of their disposable income on cigarettes. =>
Out of scope how much they spent on cigarette has no impact on argument(E) The main cause of smoking-related illnesses is not nicotine but the tar in cigarette smoke. =>
This is Answer. this clearly supports our argument that less nicotine will not have help in reducing smoke related illness as it is tar which is main culprit. it also supports our reasoning that people will smoke more and that may increase tar content in their body.