Answer:
Letter a is correct. Distort incentives and this distortion causes markets to allocate resources inefficiently.
Explanation:
What happens is that when rates rise, it causes an imbalance in supply and demand, because at higher rates companies are forced to raise prices to offset tax costs, so the pass-through of consumer prices discourages consumption and as a consequence of less consumption, production also decreases, causing the inefficient allocation of market resources.
Artificial selection is the intentional reproduction of individuals in a population that have desirable traits. In organisms that reproduce sexually, two adults that possess a desired trait — such as two parent plants that are tall — are bred together.
Answer:
How much money will you need to have at the moment you retire?
How much money do you need to save every year before retirement?
Explanation:
we have to first determine the amount of money you need to finance your retirement distributions:
using the annuity due present value formula, PV = annuity payment x annuity due factor (PV, 8%, n = 40)
PV = $100,000 x 12.87858 = $1,287,858
now we must use the ordinary annuity future value formula, FV = annuity payment x annuity factor (FV, 8%, n = 40)
annuity payment = FV / annuity factor = $1,287,858 / 259.057 = $4,971.33
Answer:
a. 9.1 percent deflation between the first and second years, and 4 percent deflation between the second and third years.
Explanation:
To calculate the rate of inflation/deflation, we have to divide by the oldest price index.
The second year, the variation of the price index was:

This means a 9.1% deflation.
The third year, the variation of the price index was:

This means a 4% deflation.
Answer:
The company paid $278,031
Explanation:
Giving the following information:
A company bought a parcel of land twenty years ago. The land is currently worth $575,000. The yearly appreciation rate has been 3.7%.
<u>To calculate the past value of the land, we need to use the following formula:</u>
PV= FV/(1+i)^n
PV= present value (20 years ago)
n= 20
FV= 575,000
i= 0.037
PV= 575,000 / (1.037^20)
PV= $278,031