Answer:
Check the explanation
Explanation:
Kindly check the attached image below to see the step by step explanation to the question above.
Answer:
110
Explanation:
The consumer price index is an index that measures the inflation rate in a country. It tracks changes in prices for a basket of products and services in a country over time. CPI is calculated with a base year as the reference period.
The formula for calculating CPI with a base year is as below.
consumer price index=cost of the market basket in a given year x100
cost of a market basket at the base
In this case,
CPI = $ 55 x 100
$ 50
CPI = 1. 1 x 100
CPI =110
Answer: $903.13
Explanation:
The marginal cost should be $20 and not $2020
Given the following;
Marginal cost = $20
Q = 105 - 1P
Therefore ;
P = 105 - Q
Total revenue (TR) = Price(P) * Quantity(Q)
TR = (105 -Q)Q
Marginal revenue= 105 - 2Q
For optimal Monopoly;
MR = MC
105 - 2Q = 20
2Q = 105 - 20
Q = 85 ÷ 2
Q = 42.5
Therefore,
P = 105 - Q
P = 105 - 42.5 = 62.5
Social cost = area of triangle
Social cost = 0.5 * 42.5 * 42.5 =903.125
Social cost= $903.13
Answer:
D). how investors react to the amount of risk versus the amount of return in securities.
Explanation:
Behavioral finance can be regarded as study involving influence of psychology on investors behavior as well as financial analysts. encompass effects that comes after this on the markets. It explains that investors cannot always described as rational. It should be noted that the Behavioral finance is the study of how investors react to the amount of risk versus the amount of return in securities.
