Answer:
a) The instantaneous rate of change of the amount in the account after 3 years = dA/dt = 802.114
b) The instantaneous rate of change of the amount in the account when the amount is equal to $25,000 = dA/dt = 900
Explanation:
The detailed step by step and appropriate derivation is as shown in the attachment
If you beat the market with inside information, you have violated the concept of strong form efficiency.
Strong form efficiency refers to a market in which stock prices fully and fairly reflect not only all public and all historical information but also all private information (inside information).
Strong Form Efficiency is the most rigorous version of EMH (Efficient Market Hypothesis) investment theory, stating that all market information, public or private, is factored into stock prices.
A stronger version of the Efficient Markets Hypothesis states that all published and unpublished information is fully reflected in the current stock price and that there is no information available to investors. . market advantage.
Learn more about strong form efficiency here: brainly.com/question/13405657
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Answer:
The Correct Statement is the Second Statement. Effective speaker look consider the nature and the needs of audience and then decide the type of visual aid.
Explanation:
Multimedia slides are extremely useful, and often helps in various ways to deliver your message. There is no doubt in it.
However, you can't say multimedia slides are the "one best way" to present.
In certain cases, depending on the audience, you might not need and multimedia slide at all!
Maybe you'll just have to use your body language, act out a drama or even sing a song to convey the message to the audience.
And apart from that, it the times of technical failures, where you cannot use the computer or any electrical devices, you'll have to use traditional methods too.
Moreover, if the audience is not "tech-savvy" and are more of a traditional nature, then traditional or pen and paper based methods might just work out!
Answer:
Going by the Ease of Doing Business ranking of 2020, prepared by the World Bank, which is perhaps the most reliable ranking to assess business risk in different countries.
Russia has a higher score in the ranking, which means that doing business is less risky there. Poland has particularly high risks in the starting a business category, which means that the mere act of starting the business in Poland might be a risky decision.
Russia has a high risk in trading accross borders, probably because the country is subject to several international sanctions.
If we go only by score, Russia has a higher score, so, as the CEO, you should probably invest there. However, you should avoid investing in Russian companies that try to export abroad, because of the high risks associated with trade in that country.
