Answer: None of the above
Explanation: f the relative price of one unit of good y is 0.25 units of good z, it means that

Out of the given options none satisfy this condition, for
a. 

b. 

c. 

Therefore, none of the above options satisfy the relative price equation.
Answer:
d) $6,000, -$6,000
Explanation:
Accounting profit = total revenue - explicit costs
=6000 x 2.5-9000 = $6000
Economic profit = accounting profit - interest on capital invested
=6000 - 400000 x 0.03
=$-6000
With Nelly's grandparents being on a fixed income, inflation will cause their purchasing power to go down. Since inflation causes prices to raise, they will not be able to purchases things like before. The correct answer is C.
I think the correct answer from the choices listed above is option D. If data indicates the economy is in recession and members of Congress are working to pass legislation to encourage economic growth, then an a<span>nalysis of policy's effectiveness has occurred. The Congress most likely saw that the existing policies were not effective.</span>
Answer: Direct production makes it easier for comapanies to keep track of their production.
Explanation: