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:
The correct answer is A. $18,276
Explanation:
First you have to calculate how much you'd end up having at the end of the 25 years period in your savings account.
You calculate the total amount saved for each year, using the formula:

Where
is the total amount in the savings account for this period.
is the total amount in the savings account from the previous period.
is the interest rate.
are the annual deposits being made into the savings account.
Therefore for the first year you'd do:


For the second year:


And so on. You can help yourself calculate the value of this series using programs like Excel.
I have attached an Excel file that has a table with the savings values for each of the 25 years.
So, the 25th year you’ll have $365,529.70 in your savings account. Now you simply divide this number by 20 (that will be the number of years you’ll be withdrawing the same dollar amount from your savings account):

In conclusion, you’d be able to withdraw $18,276.485 each year for the following 20 years after the 25th deposit, if all withdrawals are the same dollar amount.
Answer:
less than $1 million.
Explanation:
According to my research, I can say that based on the information provided within the question this next change is likely to save less than $1 million. We can predict this since the first change saved $1 million but was a reduction of 3%, the second change is a reduction of 2% so it will most likely not reach 1$ million in savings
I hope this answered your question. If you have any more questions feel free to ask away at Brainly.