Final answer:
The Pharaoh ant is the type of ant that can be found both indoors and outdoors, known for being a versatile and persistent pest. Option a.
Step-by-step explanation:
The question appears to be about a certain type of ant that can be found indoors or outdoors. The correct answer to this question is the Pharaoh ant. Pharaoh ants are known to be versatile pests that can live in a wide range of habitats, including inside human dwellings and outside.
They are small, yellowish ants and can be a nuisance once they infest an area. Unlike the ghost ant or the big headed ant, Pharaoh ants are more commonly associated with indoor environments, but they can indeed be found both indoors and outdoors.
So Option a is correct.