When Mrs. Watson refuses to hire a person because of their nationality, religion or race is an example of discrimination, also happens when someone treats someone else in a way that is harmful, because of the difference in political ideas, sexual orientation or gender.
Answer: Description, Date, and Amount.
Answer:
a. 9%
b. Yes, the firm earning an economic profit of 2%
c. Yes, Industry will see entry or exits
d. Rate of return of economy = 7%
Explanation:
a. Percentage rate of return = Earning ÷ Investment by founders × 100
= $18 ÷ $200 × 100
= 9%
b. Company rate of profit - Rate of profit of economy
= 9% - 7%
= 2% > 0
Yes, the firm earning an economic profit of 2%
c. Yes, Industry will see entry or exits because industry is competitive in nature and would to like to compete to others by satisfying the consumers . In perfect competitive markets there will be no entry or exits and critical characteristics reason companies are free for entry and exit for marginal profits.
d. Industry is competitive , there will be supplier to serve the market and its hard to decide the price of the product.
Hence, the rate of return long run equilibrium earned by firm = Rate of return of economy = 7%
Answer:
- <em>As explained below, given that the score of the person is among the 0.03125 fraction of the best applicants, </em><u><em>he can count on getting one of the jobs.</em></u>
<em></em>
Explanation:
The hint is to use <em>Chebyshev’s Theorem.</em>
Chebyshev’s Theorem applies to any data set, even if it is not bell-shaped.
Chebyshev’s Theorem states that at least 1−1/k² of the data lie within k standard deviations of the mean.
For this sample you have:
- mean: 60
- standard deviation: 6
- score: 84
The number of standard deviations that 84 is from the mean is:
- k = (score - mean) / standar deviation
- k = (84 - 60) / 6 = 24 / 6 = 4
Thus, the score of the person is 4 standard deviations above the mean.
How good is that?
Chebyshev’s Theorem states that at least 1−1/k² of the data lie within k standard deviations of the mean. For k = 4, that is:
- 1 - 1/4² = 1 - 1/16 = 0.9375
- That means that half of 1 - 0.9375 are above k = 4: 0.03125
- Then, 1 - 0.03125 are below k = 4: 0.96875
Since there are 70 positions and 1,000 aplicants, 70/1,000 = 0.07. The compnay should select the best 0.07 of the applicants.
Given that the score of the person is among the 0.03125 upper fraction of the applicants, this person can count of geting one of the jobs.
This social cost is called deadweight loss or excess burden or
allocative inefficiency. It is linked with the distortion in consumption
resulting from monopolized pricing. Deadweight
loss<span> is the descent
in overall surplus that results from a market distortion, like tax for example.
In economics, it is defined as a damage in economic efficiency that can happen when equilibrium
for an amenity is not attained or is considered unachievable</span>
