A client is on Synchronized Intermittent Mandatory Ventilation (SIMV). Which of the following statements accurately describes this mode of ventilation?

SIMV only provides non-invasive support and cannot be used with invasive ventilation.

All breaths are delivered at a preset rate and tidal volume by the ventilator without any client participation.

The ventilator assists with every breath taken by the client, ensuring full control of ventilation.

The ventilator delivers a preset number of mandatory breaths while allowing the client to initiate additional breaths at will.