Politicians have incentive to support special-interest groups at the expense of unorganized, widely dispersed groups (for example, taxpayers or consumers) Group of answer choices only when the benefits that accrue to the special-interest group exceed the costs imposed on others. when non-special-interest voters are unconcerned or uninformed about the issue, and campaign funds are readily available from the special-interest group. only if the government action is efficient. only if the government action reduces the size of the budget deficit.