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3 years ago

Which of the following factors drive the need for data warehousing?

Business

1 answer:

Aleksandr [31]3 years ago

5 0

Answer:

A.Informational data must be kept together with operational data.

Explanation:

The data warehousing is an important system of business intelligence that is designed to integrate data into the one single place and is then uploaded from the operational systems such as marketing and sales, and has to pass through the data cleansing and depends on the use of the ETL tools to store the data that is transformed.

It has certain benefits like the Integrate data from multiple sources, mitigate the problem of the database isolation, improved data quality, and make the decision support queries easier to handle.

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Devin is a landscaper who needs to prepare different types of grass seed for his customers' yards. Bluegrass seed costs $2.00 pe

IgorLugansk [536]

Answer:

7 pounds

Explanation:

To solve this we need to use simultaneous algebraic equations.

Assume

x = 1 pound of bluegrass seed

y = 1 pound of drought resistant seed

Our first equation considers the number of pounds

x + y = 25

y = 25 - x

For the combined bluegrass seeds and thought resistant seeds bought

For the second equation we consider the price

2x + 3y = 68

Substitute value of y in equation 2

2x + 3(25 - x) = 68

2x + 75 - 3x = 68

x= 7

So the amount of bluegrass seed is 7

We can also get the amount of drought resistant seed from equation

7 + y = 25

y = 18

3 0

4 years ago

Henry Hacker, a professional golfer who was having trouble with his driver, decided to skip the next two tournaments on the PGA

goblinko [34]

Answer:

The earnings foregone by skipping the two tournaments on the PGA tour is cost of opportunity

Explanation: The cost of opportunity of an economic decision that has several alternatives is the value of the best unrealized option. In other words, it refers to what a business stops earning, when choosing an alternative among several available. In this case are the prizes the golf player lost for not playing the tournments.

5 0

4 years ago

Which entity is a public good?

Georgia [21]

The Miitary!!!!!!!!!

7 0

3 years ago

Which TWO of the following best describe the use and characteristics of discounted cash flow methodology?

konstantin123 [22]

Answer:

The correct answer is option 1 and 4.

Explanation:

Discounted Cash Flow Methodology attempts to assign present values to an investment's expected future cash flows. It is an effective way to evaluate and compare various investment options to one another. As fixed-income securities have fixed interest payments, DCF is an effective way to compare fixed-income securities. It is also used to calculate the current market values of these securities.

The project with positive NPV is accepted or higher NPV means the project is more lucrative.

8 0

3 years ago

Which of the following versions of corporate social responsibility suggests that the long - term financial well - being of every

AURORKA [14]

Answer:

Sustainability

Explanation:

Sustainability is based on addressing current requirements without undermining future coming generations ' capacity to satisfy their desires.Sustainability motivates companies to shape choices in respect of time period rather than on the income release for the next quarter and recognize more determinants than just the gains or losses associated.

Enterprises can fulfill their environmental requirements by reducing emissions, reducing energy use, importing fair trade goods and checking that their material garbage is appropriately dropped of and with a minimum carbon footprint emission.

Thus, from the above we can conclude that the correct option is B.

4 0

3 years ago