Respuesta :
Answer:
The inmigrant inspectors were an important part of Ellis Island, they all wear uniforms and can be working outdoors on board ship or at the registry room located at Ellis Island. They conducted the first inspections round composed by two officers prior the medical checking.
Answer:
They were required to wear a uniform.
Explanation:
Everybody in the picture is wearing a uniform, so D is the answer. We can also use process of elimination. Not everyone has a mustache, so A is eliminated. The picture says nothing about their job being easy or difficult, so B is eliminated. The picture was taken in a building, and there are no signs that they normally worked outdoors, so C is eliminated. So D is the correct answer. Hope this helped!
P.S. : Can I get brainliest please?