Answer:
The false statement is letter "A": We say a portfolio is long those stocks that have negative portfolio weights.
Explanation:
The portfolio weight is the portion that a particular asset represents of the overall portfolio. There are many methods helpful to calculate the portfolio weight usually by dividing the dollar value of an asset by the total dollar value of the portfolio. Short positions are taken as negative values inside the portfolio that hold negative weights.
The correct answer to this open question is the following.
Although there are no options attached we can say the following.
Why do businesses take financial costs into account other than social costs when making decisions.?
The reason why is because businesses are created to make profits. And financial costs directly impact sales, revenue, and profits. Any other consideration that does not directly affect the balance sheet or the bottom line, is not considered a priority and takes the back seat when business decisions are made.
On the other hand, the social cost should be important and it is, but not as important as the financial costs for the above-mentioned reasons.
Social costs are more on the side of the ethics of the managers or leaders of the organizations. And ethics and moral values are not a prominent thing to be considered in the decision-making process of modern corporations.
Answer:
Multi-purpose credit is the answer
Explanation:
Independent Data Mart is created separately from the enterprise data warehouse by a department and not reliant on it for updates
<h3>
What is an independent data mart?</h3>
Data marts are one of the keys to effectively converting information into insights in a market dominated by big data and analytics. Large data sets are normally dealt with by data warehouses, yet easy-to-find and immediately available data are needed for data analysis. Should a business person have to run difficult queries in order to acquire the data they require for their reports? No, which is why savvy businesses employ data marts.
Often a partitioned section of an enterprise data warehouse, a data mart is a subject-oriented database. Typically, a data mart's subset of data corresponds to one particular business unit, such as sales, finance, or marketing.
Data marts speed up business processes by enabling quick access to pertinent data in a data warehouse or operational data store, rather than having to wait months or more. A data mart is an economical way to quickly obtain useful insights because it only includes the data relevant to a certain business area.
Thus, it is a data mart where the data warehouse is created separately from the enterprise data warehouse by a department and is not reliant on it for updates.
For more information on Data mart, refer to the given link"
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