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3 years ago

NEED HELP FAST TIMED !!!!

Computers and Technology

2 answers:

EleoNora [17]3 years ago

4 0

Answer:

Ummm so yea i dont have an answer

Explanation:

but hiii and i had to get a new account and if u dont remember me i am the airfocre girl

Trava [24]3 years ago

3 0

Answer:

oil rings = encloses combustion by closing off the extra space between the block and the head,

crank shaft = connects the engine to the transmition through a series of mechanisms.

gasket = reduces the amount of exhaust inside the cylinder by sealing the cylinder.

Explanation:

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myrzilka [38]

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Yes those are the correct order.

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2 years ago

What are four differences between tablets and smartphones?

Oksi-84 [34.3K]

Answer:

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3 years ago

Read 2 more answers

Which of the following is NOT necessary for organizing data to make it easier to sort?

Elenna [48]

Answer:

All the data must be the same font and font size is not necessary for data sorting.

Explanation:

The most easier and frequently used tool for data organizing and sorting is Microsoft's excel or google spreadsheet. Sorting deals with arrangement of data values in a particular sequence or order according to defined rules. For example data can be sort in ascending or descending order as per values or names in list.

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3 years ago

What addresses do not change if you copy them to a different cell?

Anika [276]

Answer: absolute then relative

Explanation:

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3 years ago

________ 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.

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3 years ago