Which of the following is correct when lower inventory levels are pursued

Question $25$ options:

purchasing costs may go down; insurance costs may go up; ordering costs may go down; spoilage costs may go up; building related costs may go up

purchasing costs may go up; insurance costs may go up; ordering costs may go up; spoilage costs may go up; building related costs may go up

purchasing costs may go up; insurance costs may go down; ordering costs may go up; spoilage costs may go down; building related costs may go down

purchasing costs may go down; insurance costs may go up; ordering costs may go down; spoilage costs may go up; building related costs may go down