By being friendly and decent
Answer:
c. −$80.
Explanation:
The computation of the economic profit is shown below:
Economic profit = Total revenue - Cost of seeds - Earning foregone
where,
Total sales revenue is $300
Cost of seeds is $130
And, the earning foregone is
= 10 hours × $25
= $250
So, the economic profit is
= $300 - $130 - $250
= -$80
We simply applied the above formula to determine the economic profit
1. durability- objects used as money must withstand physical and tear
2. portability- people need to be able to take money with them as they go about their business
3.divisibility-to be useful, money must be easily divided into into smaller denominations, or units of value
4.uniformity- any two units of money must be uniform or the same in the terms of what they will buy.
5.limited supply- money must be available only in limited quantities
6.acceptability- Everyone must be able to exchange the money for goods and services