Final answer:
In CPR for a child without an advanced airway, the proper ventilation rate is 2 ventilations every 30 compressions. This provides balanced chest compressions and oxygenation during resuscitation.
Step-by-step explanation:
If you are caring for a child who is apneac, not breathing and without a pulse, and another responder is doing compressions without an advanced airway in place, the correct rate for ventilations is 2 ventilations every 30 compressions. This aligns with typical CPR procedures and ensures that the child receives both adequate compressions and oxygenation. The emphasis in CPR is on high-quality chest compressions, but ventilations are also crucial, especially for a child.