Here is information that will help you to answer this question on your own.
1) Author- Taking into consideration the author of the website is a way to determine bias. For example, if the website/article is created by a person who is a well known advocate for a specific political party, you can assume that they have a bias.
2) Sources- The sources that a website uses are critical to determine whether or not it is bias. If the website only cites other sources with a similar view, you can assume their is some bias.
3) Source of funding- If a website is sponsored by an organization, there is most likely bias. This is because without funding, many websites would not exist.
Answer: А The monthly supply of milk must increase by 8 billion gallons.
Explanation:
The demand is 18 billion gallons and the supply is 10 billion gallons a month. For equilibrium to be reached, the supply needs to reach a level of 18 billion gallons a month because equilibrium means that Supply is equal to Demand.
For the supply to reach this amount per month, it needs to increase by:
= Amount needed - Amount currently supplied
= 18 billion - 10 billion
= 8 billion gallons a month
<span>Because Athens assumed an ever-more oppressive role, demanding tribute from league members.</span>