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Tpy6a [65]
2 years ago
13

Present an example where data mining is crucial to the success of a business. What data mining functions does this business need

? Can they be performed alternatively by data query processing or simple statistical analysis?
Business
1 answer:
Kitty [74]2 years ago
7 0

Answer:

Data mining refers to the ability of an organization to extract relevant information for a large reservoir of data that belong to its users for the purpose of increasing service/product efficiency.

One example of a company that requires data mining for the success of its business is Amazon. Amazon is categorized by many as an online retail giant. Their Customer-Centric approach to doing business is enhanced by their ability to leverage off historical data to reduce the time spent on resolving customer queries and/or complaints.

Generally, there are four basic data mining functions. They are:

  • Prediction Function: This function allows for the owner to spot patterns in behavior and use this as a yardstick to predict for forecast other variables that will enable the increment in the quality of value offered/delivered.
  • Function Description: This functionality highlights attributes of a set of data in the database
  • Classification Function: This is very close to Function Description only that in this case, it helps in the creation of a model that describes the class or concept of data.  
  • Association Function: This functionality highlights the relationship between data  

The above functions cannot be carried out by data query processing or simple statistical analysis because data mining involves the identification of patterns and relationships using algorithms whilst data query refers to the issuance of instructions in search of specific results.

Cheers

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If the sides market (betting on a team against the point spread) for NFL football betting is semi-strong form efficient, what do
Black_prince [1.1K]

Answer:

It means that sides market for NFL football betting which is semi strong form of efficient market hypothesis cannot utilize technical or fundamental analysis to earn higher gains since stocks have already adjusted with latest football information release.

Explanation:

Semi strong form of market is an aspect of Efficient Market Hypothesis which provides that security prices adjust rapidly to available public information.

It states that changes in stock prices is an outcome of release of new public information. Based on the information that is made available, investors actions are based, which ultimately leads to changes in prices.

Semi strong form follows the belief that since all public information is used while arriving at a stock's current price, investors cannot utilize technical or fundamental analysis to earn higher returns.

4 0
3 years ago
An alternative name for Bad Debt Expense is A. Collection Expense.B. Credit Loss Expense.C. Uncollectible Accounts Expense.D. De
PIT_PIT [208]

Answer:

An alternative is also known as Uncollectible accounts expense

Explanation:

A bad debt expense is recognized when a receivable is no longer collectible because a customer is unable to fulfill their obligation to pay an outstanding debt due to bankruptcy or other financial problems.

Bad debt expenses are generally classified as a sales and general administrative expense and are found on the income statement. Recognizing bad debts leads to an offsetting reduction to accounts receivable on the balance sheet.

<u>Bad debt expense is also known as Uncollectible accounts expense</u>

6 0
3 years ago
A stock with a beta of 1.1 has an expected rate of return of 16%. If the market return this year turns out to be 10 percentage p
Sedbober [7]

Answer:

The rate of return on the stock can be best guessed to be 5%

Explanation:

Beta = 1.1

expected rate of return = 16%

But return = 10%

1.1 x 10%

= 11%

The updated expectation for the stock return is

= 16% − 11%

= 5%.

Therefore The rate of return on the stock can be best guessed to be 5%

7 0
3 years ago
Which of the following describes a system of reporting revenues and expenses in the period in which they are considered to have
saul85 [17]

Answer:

c)accrual basis accounting

Explanation:

Accruals basis accounting (accruals accounting, the matching concept) depicts the effects of transactions and other events and circumstances on a reporting entity’s economic resources and claims in the periods in which those effects occur, even if the resulting cash receipts or payments occur in a different period.

In accrual basis accounting:

Revenue from sales and other income should be reported in the period when the income arises (which might not be the same as the period when the cash is received from the customer / client).

The cost of sales in the statement of comprehensive income must be matched with the sales. Income and ‘matching’ expenses must be reported in the same financial period. In other words, when the revenue is recognised from sale then the cost must also be recognised in the similar accounting period.

Other expenses should be charged in the period to which they relate, not the period in which they are paid for.

So based on the above discussion, the answer is c)accrual basis accounting

4 0
2 years ago
When the world went to a system of floating exchange rates, the Balance of Payments became a relic of a system of fixed exchange
Hitman42 [59]

Answer:

False

Explanation:

The balance of payments includes all the economic transactions that a country has with the rest of the world, including the balance or trade (exports of goods - imports of goods), balance of services (exports of services - imports of services), capital account (net change in a nation's assets and liabilities), and total unilateral transfers (money sent out f the country vs money sent into the country).

The balance of payments is a very important economic indicator.

8 0
3 years ago
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