How important is an immediate response to a robbery call? What vehicles should respond to the scene, to the area surrounding the scene? What type of locations near the scene are most advantages to apprehending the suspect?

If a person or family faces a very unprecedented situation like the robbery, then the family members or any person who is aware of the situation must call the number 911, which is for the cops to come over and handle the situation. But, along with the police or cops the fire brigades and the ambulance should also be on there way for handling the situation more quickly.  However, the gas stations and living near the urban area can be an advantage for the effected person to catch the robber or any burglar.                                                                                                                                                                                    

The answer should be b