The actions of the millions of producers is driven by self interest.
<h3>Who is a producer?</h3>
A producer is an individual or firm that makes goods and services for consumers. For example, a farmer who plants apples is a producer. Also, the owner of the lemonade stand is a producer.
The goal of a producer is to earn profits all things being equal. Profits is when total revenue is greater than total cost.
To learn more about profit, please check: brainly.com/question/26181966
212.24 would be your answer. 12.24 is just how much he makes off interest, not the total amount. 200 is what he started with. And 400 is just way to high of a number.
Answer: Quarterly
Explanation:
Annual interest rate = 4.00%
Effective annual rate = 4.08%
To know if the bank is compounding interest daily or quarterly goes thus:
Effective Annual rate can be calculated using:
= (1+Periodic rate)^number of compounding periods - 1
Therefore, we calculate the daily compounding effective annual rate which will be:
= (1+4%/365)^365 - 1
= (1 + 0.04365)^365 - 1
= 4.08%
For Quarterly EAR, this will be:
= (1+4%/4)^4 - 1
= (1 + 0.04/4)^4 - 1
= 4.06%
Therefore, the a bank is compounding interest Quarterly
