Answer:
Q is 98
Explanation:
Marginal (average) cost (including opportunity cost) = $8 + $2 = $10
Profit is maximized when MR = MC = 10.
P = 402 - 2Q
Total revenue (TR) = P x Q = 402Q - 2Q^2
MR = dTR/dQ = 402 - 4Q
Equating with MC,
402 - 4Q = 10
4Q = 392
Q = 98
They’re affordable and highly targeted.
Answer:
(a) What is the amount by which Carla Bank's liabilities have changed?
Carla Bank's liabilities increased by $15,000 (bank deposits are liabilities).
(b) Calculate the change in required reserves for Carla Bank.
Carla Bank's reserves must increase by $15,000 x 5% = $750
(c) What is the dollar value of the maximum amount of new loans Carla Bank can initially make because of Christopher's deposit?
Carla Bank can loan $15,000 x 95% = $14,250
(d) Based on the central bank's open-market purchase of bonds, calculate the maximum amount by which the money supply can change throughout the banking system.
Money multiplier = 1 / 5% = 20
The money supply has the potential to increase by $15,000 x 20 = $300,000
(e) How will the change in the money supply in part (d) affect aggregate demand in the short run? Explain.
Aggregate demand will increase since the total money supply increases. This should also help to decrease the interest rates and foster investment.
Answer:
A normal good is a good whose demand increases when income increases
Explanation:
Normal goods are goods that are goods whose demand increases when income increases and falls when income falls
Inferior goods are goods whose demand falls when income rises and increases when income falls.
For example, if when your income was $100,000 per annum, you had one car but when it increased to $500,000, you bought two more cars. Car is a normal good
