Answer:
$52
$ 1.33
- consumer price will increase
- consumer surplus will decrease
- import will decrease
- reduced export
- portends gloom for the general outlook for the economy
Explanation:
Given domestic demand curve, S(p) = 20p⁻⁰°⁵
the domestic supply curve S(p)= 5p⁰°⁵
world price is $7.00
using calculus to determine the changes in consumer surplus
by consumer surplus means in this case supply exceeds demand
we establish the equilibrium point where the supply and demand functions meet or are equal
solving 20p⁻⁰°⁵ = 5p⁰°⁵
20/5 = p⁰°⁵/p⁻⁰°⁵
4 = p⁰°⁵⁺⁰°⁵
4= p = q which is the quantity produced
consumer surplus = maximum price willing to pay - Actual price
= ∫⁴₀ dp dp - p* q
= ∫⁴₀20p⁻⁰°⁵ dp- 7* 4
= 20∫⁴₀p⁻⁰°⁵ dp -28
= 20/0.5 p⁰°⁵- 28
= 40 *4⁰°⁵ - 28 = $52
producer surplus = it is a measure of producer welfare. It is measured as the difference between what producers are willing and able to supply a good for and the price they actually receive
thus producer surplus = p* q - ∫⁴₀ d(s) dp
= 7 * 4 - ∫⁴₀ 5p⁰°⁵ dp
= 28 - 5 ∫⁴₀ p⁰°⁵ dp
= 28 -5 *2/3 p¹°⁵
= 28 -5 *2/3 4¹°⁵
=$ 1.33
welfare from eliminating free trade
- consumer price will increase
- consumer surplus will decrease
- import will decrease
- reduced exports
- portends gloom for the general outlook for the economy
Answer:
$510 million
Explanation:
If Stealth bank holds deposits of $600 million but has a current market value of $400 million, It holds reserves of $30 million and government bonds worth $80 million.
Therefore the value of the bank's total liabilities will be the fair value of the bank loans $400 million + reserves of $30 million and government bonds worth $80 million.
Hence, the value of the bank's total liabilities is $510 million
Answer:
r = 5%
Explanation:
Construction cost 800.000
# of barrels produced 10.000
Price per barrel $4
let the interest rate = r
Equate the net present value = 0
800000 = 10000 x 4/(1 + r) + 40000/(1 + r)2 + .......
800000 = 10000 x 4/r
r = 5%
Answer:
B. A receipt.
Explanation:
A receipt is normally given to the person after he or she purchased something, in case if the person wants a refund or etc he can use the receipt for evidence to be able to do so.
Answer: c. Ten years, because maintenance costs don't increase.
Explanation:
With the maintenance costs constant at $24,000 a year, the machine is still expected to go 10 years before it's x-ray source is depleted and it has to be scrapped.
This means that the useful life is therefore 10 years because the maintenance cost will not increase but will still keep the machine going for 10 years.
