This test that Albert Chong and his colleagues carried out was most relevant for evaluating the allocative efficiency of these postal services because the test was designed to measure how often and how quickly the letters sent were returned to sender.
Answer:
Marketing is a set of activities related to creating, communicating, delivering, and exchanging offerings that have value for others.
He could take a personal loan or a automobile loan to cover costs or he could pay the 24K up front and take a loan of 6K so he can get the car.
Your answer should be C :)
good luck