Answer:
Check the explanation
Explanation:
(a) Aggregate demand can be the total sum of demand of all the people. It is proposed that a person inverse demand curve of individual amounting to 90 is PM(Q) = 10-Q and individual inverse demand curve of 100 individual is PS(Q)=10-10Q. therefore the aggregate demand curve is Q=1000-100P
Kindly check the attached image below to see the step by step explanation to the question above.
The correct answer is letter B.
Explanation: All the others were eliminated because they were not right.
Answer:
The answer is C. (The supply of luxury items like jewelry decreases).
Explanation:
A.planting crops,those were the commoners jobs to do