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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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A firm has a profit margin of 6% and an equity multiplier of 1.5. Its sales are $230 million, and it has total assets of $115 mi

Ket [755]

Answer:

18%

Explanation:

In this question, we use the DuPont Analysis which is shown below:

ROE = Profit margin × Total assets turnover × Equity multiplier

ROE = 6% × 2 × 1.5

= 18%

The total assets turnover is shown below:

= Sales ÷ total assets

= $230 million ÷ $115 million

= 2

Simply we apply the ROE formula in which the profit margin is multiplied with the total assets turnover and the equity multiplier

7 0

3 years ago

Name one way that a debit card and a credit card are different.

kirza4 [7]

Answer:

Explanation:

Debit cards typically pull funds from a checking account, while credit cards charge purchases using a line of credit. With a debit card, you're spending money from your own funds. Use a credit card and you're borrowing the money and eventually will have to pay it back to the card issuer, perhaps including interest.

6 0

3 years ago

Read 2 more answers

Where are the details of skills and qualities required for a post usually found? *

bija089 [108]

Answer:

Personal skills and qualities that employers look for in candidates for ... Overall, employers look for job candidates with strong personal skills because ... They are just as, if not more, important to employers, though you'll need a mix of both. ... two employees utilizing their information technology skills working on fixing a tech ...

Explanation:

8 0

3 years ago

Market failures : a) are only a concern when they result in prices that are too high. b) apply exclusively to situations where p

ZanzabumX [31]

Answer:

d) result in overproduction or underproduction of a good.

Explanation:

Market failure occurs when market forces fails to allocate goods and services efficiently.

The government usually intervenes to correct market failure.

Externalities usually lead to market failure.

Positive externality is when the benefits of economic activities to third parties exceeds its cost. Research and development usually yield postive externality.

Goods that yield postive externality are usually underproduced. Government can intervene by giving subsidies and grants which encourages production.

A negative externality is when the cost of economic activities to third parties exceeds the benefit. Pollution is an example of negative externality. Goods that yield negative externality are usually overproduced. Government can intervene by taxing companies producing negative externality. This would increase the cost of production and discourage production.

I hope my answer helps you

4 0

3 years ago

Social considerations beyond GDP are important, but they are difficult to quantify and they do involve __________value judgments

andriy [413]

Answer:

Snow fell from 6:30 a.m. to 11:00 a.m, accumulating at a constant rate. At 8:00 a.m., the snow was 8 inches deep. By 11:00 a.m., it was 20 inches deep.

How much snow fell each hour?

inches

How much snow was already on the ground at 6:30 a.m.?

Explanation:

3 0

2 years ago