Answer:
the second largest is the correct answer.
Explanation:
It is a human being (probably female) in either an animal onesie or hoodie?
Answer:A.economic profits will be positive.
Explanation:The problem with adopting a fair-return pricing policy for a natural monopoly is that the economy profit will be positive.
This situation allow the producer to make normal profit,the producer make an average cost of producing the item as profit
Answer:
They developed Trigonometry, used mathematical models to track down the planet Jupiter and developed methods of tracking time that are still used today.