ELA means english lanquage u know that right.
Answer: Not cleaned
Explanation:
The facility likely has not been cleaned or kept in great shape and this results in the mortality rate increasing
B.
<span>Unemployment is high in many fields, but there are jobs available in telecommunications.
A comma is used when it is placed after the end of one independent clause and the beginning of another which follows one such clause. The two independent clauses must be joined with words known as co-ordinating conjunctions. Examples of such words are, but, and,or so etc.
In this sentence but is used, </span>preceded by a comma so it is the right one.