Answer:
Arithmetic = 3%
Geometric = 2.37%
Explanation:
The arithmetic average of 'n' returns is given by:
For five returns of 5% ,21%, -12%, 7%, and -6%:
The geometric average of 'n' returns is given by:
![G=\sqrt[n]{(1+r_1)*(1+r_2)*...*(1+r_n)}-1](https://tex.z-dn.net/?f=G%3D%5Csqrt%5Bn%5D%7B%281%2Br_1%29%2A%281%2Br_2%29%2A...%2A%281%2Br_n%29%7D-1)
For five returns of 5% ,21%, -12%, 7%, and -6%:
![G=\sqrt[5]{(1+0.05)*(1+0.21)*(1-0.12)*(1+0.07)*(1-0.06)}-1\\G=0.0237=2.37\%](https://tex.z-dn.net/?f=G%3D%5Csqrt%5B5%5D%7B%281%2B0.05%29%2A%281%2B0.21%29%2A%281-0.12%29%2A%281%2B0.07%29%2A%281-0.06%29%7D-1%5C%5CG%3D0.0237%3D2.37%5C%25)
Answer:
Option A, “the substitution effect dominates the income effect” is correct.
Explanation:
If the real wage increases then the opportunity cost for leisure will also increase. Therefore, an increase in real wages and a rise in the opportunity cost of leisure induce labor to supply more workforce or labor force. This is known as the substitution effect. Moreover, when this substitution effect is greater than the income effect then the supply curve for labor is upward sloping.
Answer:
Employees need to know what is expected of them; having clear expectations helps employees do their job well. A good manager will convey his expectations and make sure employees understand them. He also will make himself available to employees, so they can have the opportunity to clarify any confusion they may have.
Answer:
The correct answer is letter "C": capable of offering the give-and-take of in-person conversations.
Explanation:
While talking about channels of communication, phone calls are useful to imitate the closest possible to face-to-face communication, with its limitations. The transmission of information is done in real-time and the participants can provide their points of view just as if they were talking in person.
Though, expressions cannot be captured. Many people over the phone can pretend to have a mood modulating their tone of voice even if their feelings are opposite.
