Answer:
Vehicle registration
Explanation:
Vehicle registration reoccurs annually, the other costs are one time.
C aggregate demand shocks
Play little or no role in the economy in the short run
It’s either c or d they make the most science honestly I’d say d tho
Business services are expense items that do not become part of a final product.
Business services are intangible items such as IT, finance, management, shipping and more. These services support each other but do not become part of the final product. Installations and supplies are both part of the final product. Supplies to build and installations to put together.