Mayor:Local anti-tobacco activists are calling for expanded antismoking education programs paid for by revenue from heavily increased taxes on cigarettes sold in the city. Although the effectiveness of such education programs is debatable, there is strong evidence that the taxes themselves would produce the sought-after reduction in smoking.Surveys show that cigarette sales drop substantially in cities that impose stiff tax increases on cigarettes. Which one of the following, if true, most undermines the reasoning in the argument above?

150+ logical reasoning questions.