This is known as a service agreement. A service agreement is used by companies who want to have a transaction with service providers in order to avail of their services. This is to ensure that both of the parties involved agree on each other terms and that there will be no confusion or conflict.
China, India and Brazil are some of the largest growing global businesses. These come from many different factors; GDP growth and population are two major causes. China has the largest populations in the world along with the fastest growing GDP percentages.
If a consumer believes that the price of the good will be higher in the future he is more likely to purchase the good now. If the consumer expects that her income will be higher in the future the consumer may buy the good now. In other words positive expectations about future income may encourage present consumption.
The answer is A. When both sides agree. You both have to agree to the same thing or there is no comprimise its just two peoples opinions...
