Answer:
Overhead includes all except variable cost.
<span>Make buyers and sellers better off.
Markets give increased competition, where buyers have a range of options where they choose to purchase from. Any seller overcharging will not sell their product because customers can choose to purchase from the seller's competitors.
Sellers can also be better off because their supplies can also be bought from the best value competitor.</span>
It would be a "balance sheet" that represents an attempt to measure the earnings of the firm’s operations over a given time period. They are usually done every quarter and take into account both the income and spending of the firm.
Answer:
expert system
Explanation:
Based on the information provided detailing the situation at hand it seems that in this scenario the customer-support page on Spedex's website is an example of an expert system. This is an artificial intelligence system used in many customer support pages for business, which is designed to navigate a database based on the clients problem in order to provide a solution.