Which of the following is a characteristic of flexitime?

Flexitime is characterized by the ability it provides employees to choose their working hours within a certain framework set by the employer. This flexibility allows employees to adapt their work schedules to better fit their personal lives, which can lead to increased job satisfaction and productivity.

Employers establish a core time when employees must be present, while allowing them the freedom to determine their start and finish times around this framework. This ability to select hours is particularly beneficial for accommodating personal commitments, such as childcare or education, making it a popular arrangement in various workplaces.

The other choices represent different forms of work arrangements. Set working hours for all employees indicate a rigid schedule without flexibility, while mandatory attendance at specific times denotes an even stricter requirement. A complete work-from-home arrangement, while providing freedom in location, does not inherently imply flexibility in working hours. Thus, the defining characteristic of flexitime is indeed the employee's autonomy to choose their working hours within a specific structure.