Answer: Allocative efficiency occurs when the<u><em> marginal cost equals the marginal benefit to society</em></u>
Allocative efficiency is a state of the economy in which production stand for individual preferences, every commodity or work is produced up to the state where the last part renders a marginal benefit to individual equal to the marginal cost of producing.
<u><em>Therefore the correct option is (c)</em></u>
Answer:
The thief has a 0.11% probability of hitting the pin code on the first try.
Explanation:
Simply, if the ATM card has a 3-digit code that can be repeated, and the board has 9 numbers (for example, from 1 to 9), we must start from the smallest number that could be formed with these numbers to the highest number that these numbers could also compose, which in the case would be 111 and 999. Then, 889 different numbers could be formed (it is the distance between 111 and 999), with which the possibility of hitting the key to the first attempt would be 1 in 889 times, or 1/889.
To take the probability to a percentage, we must know that 889 / 8.89 gives 100. Therefore, dividing 1 / 8.89 we will know the percentage of probabilities of hitting the key on the first attempt: 1 / 8.89 = 0.11.
This shows us that the thief has a 0.11% probability of hitting the key on the first try.
Answer: C) a tend-and-befriend strategy.
Explanation:
The Tend and Befriend strategy is a relatively new theory that tries to explain another way humans respond to stress.
Recent studies have shown that women are the main proponents of this theory because while men would rather prefer a 'Fight or Flight' approach, women can reduce stress faster when going by this theory as they are more likely to nurture and tend to their offspring as well as rely on their close ones as a support system who they can lean on in hard times.
Debra was stressed by her job and went to talk to her friend about it. It could be said therefore that Debra's friend is her support system. Also notice how Debra is now laughing which shows a reduction in stress has talen place thereby confirm this theory.
Answer:
Productivity is the phenomena of the world economies. It is important for the development and growth.
Explanation:
There are many international and national organization that take care about their employees growth. But many of organization are there which is only think about the productivity not about their employees. The industrial organization psychology worked on this concepts. Many research has been done just because to find out about the employees condition and productivity in an organization.
It is very important for employers if they think about the mental, physical health of their employees it affects the productivity. If employees are satisfied with the environment and policy of a company then productivity will also increase side by side.
I believe the answer is:
a. cost curves to shift upward
