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3 years ago

Plz answer all the questions :)

Computers and Technology

1 answer:

AURORKA [14]3 years ago

7 0

Answer:

is there multiple choice or do i have to answer from my own words??

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________ is the application of statistical techniques to find patterns and relationships among data for classification and predi

Finger [1]

Answer:

Data Mining

Explanation:

Data Mining is also called knowledge discovery.

It is a computer aided technique of searching and evaluating a bulk of data in order to obtain useful information.

This technique searches through the data to find hidden patterns and uses statistical methods to find relationship among data for finding predictive information and for classification of data.

This is a mixture of different disciplines which include machine learning, statistics and artificial intelligence and also some mathematical methods.

Often the useful information is extracted from enormous database using modeling technique which is used to build a model from instances of the data where the solution is known and later apply this model on the instances where the solution is unknown.

In unsupervised data mining, the data analysis is not done by using modeling technique. In other words the labels are provided in order not draw inferences and prediction from data sets. Example is clustering.

In supervised data mining the model is developed to make inferences and classification. Example is neural networks.
For example data mining is used in Medicine industry to provide more accurate diagnostics and treatments on the basis of patient's medical history , physical examination or different patient tests data.
Data mining also makes it possible to manage health resources more efficiently and cost-effectively by detecting risks, predicting diseases in certain sections of the population or predicting hospitalization duration.

4 0

3 years ago

Find the total cost of a $125 coat purchased in Los Angeles County where the sales tax is 9%. Use the expression c + 0.09c

Keith_Richards [23]

The answer is B I believe

7 0

3 years ago

The open items on your computer are displayed here. menu bar open bar taskbar toolbar

Dennis_Churaev [7]

Maybe the answer is the Taskbar?

8 0

3 years ago

Read 2 more answers

The chart shows changes in sea level from 1995 to 2013. According to the chart, sea levels rose at an average annual rate of 3.2

MariettaO [177]

Answer:

Did the global surface temperature increase steadily from 1995 to 2013?

Did sea ice extent in polar regions reduce because of melting from 1995 to 2013?

Explanation:

Only two questions are directly related to global warnings increasing sea levels:

Did the global surface temperature increase steadily from 1995 to 2013? Increasing temperature of the Earth's surface is actually what warming means.
Did sea ice extent in polar regions reduce because of melting from 1995 to 2013? If the polar ice melts then the sea levels will rise.

The other three questions were about the negative effects of rising sea levels, but not what could cause them.

5 0

3 years ago

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Egovernment involves the use of strategies and technologies to transform government by improving the delivery of services and en

aleksandrvk [35]

I guess the answer True

3 0

3 years ago