Answer:
c. a small number of firms are acting strategically.
Explanation:
The Firms in oligopoly can influence market outcome and thus they act strategically to achieve the expected outcome.
Answer:
The standard deviation of 75 dollars
Explanation:
Standard deviation, S.D.= 75 dollars; Mean, M= 225 dollars; Mean deviation, D= ?
S.D. = √ D² - M
∴ 75 = √ D² - 225
D² = 75² - 225 = 5625 + 225 = 5950
∴ D = √5950 = 24.4 dollars
From the above, it shows that, the standard deviation of 75 dollars contains the middle 95 percent of hourly sales.
Answer:
The marginal cost of producing the 25th speedboat is 18,575.
Explanation:
Note that the given Leisure Enterprise’s total cost (TC) of producing speedboats is correctly stated as follows:
TC = 10Q^3 - 4Q^2 + 25^Q + 500 …….………….. (1)
Where Q represents the quantity of speedboats produced.
To obtain the marginal cost (MC) of producing speedboats, equation (1) is differentiated with respect to Q as follows:
MC = dTC/dQ = 30Q^2 - 8Q + 25 ………………… (2)
Finding the marginal cost (MC) of producing the 25th speedboat implies that Q = 25.
Substituting Q = 25 into equation (2), we have:
MC = (30 * 25^2) - (8 * 25) + 25 = 18,575
Therefore, the marginal cost of producing the 25th speedboat is 18,575.
Interest on purchase consideration, the salary of partners, and interest on vendor capital are to be charged during the pre-incorporation period.
Answer:
The tend and befriend response
Explanation:
The word "tend" refers to care and look after someone while "befriend" refers to becoming friends with someone.
The tend and befriend response refers to a form of behavior in response to a threat. When under immense stress, an individual adopts a fight or flight response which is getting extremely aggressive in order to fight the situation or flees i.e tries and runs away from the situation.
The tend and befriend response has been observed to be more prominent in case of females. So when subjected to immense stress, it was observed that females spent a lot more time "tending" to their off springs which appeared vulnerable to them, serving as a mode to reduce stress while at the same time, also forming friendly bonds to seek support from others.