Answer:
Notifying Serena of any material changes
Explanation:
With Serena now serving as their (Mark and debbie Calhoun) agents, it is paramount that Serena (the agent) be notified about any material changes made by the buyers. The buying agents (in this case Serena) is an individual or organization that is responsible for purchasing goods or property on behalf of another person. They are usually license professionals who search and undergo the purchasing procedure of products that their clients is interested in owning.
If the price of basketballs goes up from $7.99 to $14.99, what can be expected from suppliers of basketballs as a result there will be an increase in quantity supplied.
In economics, quantity supplied represents the number of goods or services that a supplier produces and sells at a given market price. Supply is different from the actual supply (that is, total supply). This is because price changes affect how much suppliers actually put into the market.
A quantity supplied is the quantity of a product that a retailer intends to sell at a specific price, called the delivery quantity. A time period is also usually specified when describing shipping quantities. Example: If the price of an orange is 65 cents, he has a supply of 300 per week.
Learn more about the quantity supplied here: brainly.com/question/28072862
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Answer:
the answer is D) all of the above are equally useful in this case
Explanation:
why? every company who is planing to offers a new good or product its important to know to which market you want to sell it, and the average age, either the company who had been working with the same product, perhaps more capacity of production in the same market, you have to do a market strategy to know if you are able to get into the new market.