In Year 1, inventories rose by $25 billion. In Year 2, inventories fell by $20 billion. In calculating total investment, national income accountants would have: Multiple Choice decreased it by $25 billion in Year 1 and increased it by $20 billion in Year 2. decreased it by $25 billion in Year 1 and increased it by $5 billion in Year 2. increased it by $25 billion in Year 1 and decreased it by $20 billion in Year 2. increased it by $25 billion in Year 1 and decreased it by $5 billion in Year 2