Answer:
And we can find this probability using the normal standard distribution table or excel and we got:
Explanation:
Previous concepts
Normal distribution, is a "probability distribution that is symmetric about the mean, showing that data near the mean are more frequent in occurrence than data far from the mean".
The Z-score is "a numerical measurement used in statistics of a value's relationship to the mean (average) of a group of values, measured in terms of standard deviations from the mean".
Solution to the problem
Let X the random variable that represent the expected return, and for this case we know the distribution for X is given by:
Where and
We are interested on this probability
And the best way to solve this problem is using the normal standard distribution and the z score given by:
If we apply this formula to our probability we got this:
And we can find this probability using the normal standard distribution table or excel and we got:
True, if you charged a fee for the service, you could afford better speeds, but less people would use it.
Answer:
The correct answer is <em>International Trade</em>.
Explanation:
Specialization in economics is not limited to individuals and firms, the soul of microeconomics. It also has applications in macroeconomics, which studies the economic actions of nations, regions and entire economies. In a macroeconomic context, specialization means that nations concentrate on the production of goods in which they have the greatest advantage while making trade contracts with other countries to obtain other goods.
David Ricardo, another classic economist of the 18th century and the beginning of the 19th century, discussed the specialization based on comparative advantages that help determine if it is of greater benefit to manufacture a product in the country or import it. It assumes, for example, that the United States produces clothes and computers cheaper than India. While the United States apparently would have an absolute advantage, it would not have a comparative advantage, which measures the ability to produce in terms of opportunity cost. Because production resources are limited, opportunity costs to produce computers mean that less clothing is manufactured. Compared to what has been sacrificed, the country should specialize in producing goods over which it has a comparative advantage while importing the other product
Answer:
No doubt the question is pointing at the term described,which is operating strategies concern
Explanation:
Operating strategies concern involves action plans developed at the operation strategic level to align business resources and capabilities to the long-term goals of the business.
Majority of the action plans initiated at the operational side of the business are short-term in nature,hence operational strategies concern aimed at bridging the gap between the long-term goals of top management and the short-term objectives of junior managers by developing long-term plans for operations.
Top management use certain performance measures to gauge the progress made in operating strategies concern.