Which type of group is characterized as temporary and focused on a specific problem?

A task force is indeed characterized as a temporary group formed specifically to address a particular problem or challenge. This type of group is typically assembled for a defined period, allowing members to focus their efforts on developing solutions or recommendations related to a specific issue. Once the task is completed, the task force is usually disbanded.

In contrast, a committee is generally a more permanent body that may handle ongoing responsibilities or oversee a specific aspect within an organization. A team often implies a more stable arrangement with members collaborating over a longer duration to achieve common goals rather than just resolving a single issue. A coalition usually refers to an alliance of multiple groups or organizations that come together to pursue broader objectives, often beyond the scope of a singular problem. Thus, the defining characteristics of a task force align perfectly with the question, emphasizing its temporary nature and focused mission on problem-solving.