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Julli [10]
3 years ago
5

The strength of a cluster can be measured by comparing the average distance in a cluster to the distance between cluster centroi

ds. One rule of thumb is that the ratio for between-cluster distance to within-cluster distance should exceed what value for useful clusters
Business
1 answer:
swat323 years ago
7 0

Answer:

The options for this question are the following:

a. 1

b. 2

c. 0.5

d. 1.5

The correct answer is a. 1 .

Explanation:

Group analysis or grouping is the task of grouping a set of objects in such a way that the members of the same group (called a cluster) are more similar, in some sense or another. It is the main task of exploratory data mining and is a common technique in the analysis of statistical data. It is also used in multiple fields such as machine learning, pattern recognition, image analysis, information search and retrieval, bioinformatics, data compression and graphic computing.

Group analysis is not in itself a specific algorithm, but the task pending solution. Clustering can be done using several algorithms that differ significantly in your idea of ​​what constitutes a group and how to find them efficiently. Classical group ideas include small distances between members of the group, dense areas of the data space, intervals or particular statistical distributions. Clustering, therefore, can be formulated as a multi-objective optimization problem. The appropriate algorithm and the values ​​of the parameters (including values ​​such as the distance function to use, a density threshold or the number of expected groups) depend on the set of data analyzed and the use that will be given to the results. Grouping as such is not an automatic task, but an iterative process of data mining or interactive multi-objective optimization that involves trial and failure. It will often be necessary to pre-process the data and adjust the model parameters until the result has the desired properties.

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When businesses raise the price of a needed product or service after a natural disaster, this is known as .
Anon25 [30]

When businesses raise the price of a needed product or service after a natural disaster, this is known as price gouging. Price gouging is something that businesses do after a natural disaster when they know consumers are going to need a specific product or service so they raise the price because they know people are going to buy it anyways. An example of this is when they raise gas prices after a natural disaster, knowing people still need gas.

6 0
3 years ago
Read 2 more answers
Taxes on the purchase of specific items such as gasoline, cigarettes, or alcoholic beverages are called _____ taxes.
marishachu [46]

Answer:

<em>Taxes on the purchase of specific items such as gasoline, cigarettes, or alcoholic beverages are called </em><em><u>excise</u></em><em> taxes.</em>

7 0
2 years ago
Criminal investigation help please
Yakvenalex [24]
It cant be B because the exit wound is usually big , so im going with A
5 0
3 years ago
Read 2 more answers
The City of Troy collects its annual property taxes late in its fiscal year. Consequently, each year it must finance part of its
Digiron [165]

Answer:

A. $1,460,000

B. General Fund:

Dr Cash $1,460,000

Cr Tax Anticipation Notes Payable $1,460,000

Governmental Activities:

Dr Cash $1,460,000

Cr Tax Anticipation Note Payable $1,460,000

C. General Fund:

Dr Tax Anticipation Note Payable $1,460,000

Dr Expenditures $43,800

Cr Cash $1,503,800

Governmental Activities:

Dr. Tax Anticipation Note Payable $1,460,000

Dr Expenses-General Government $43,800

Cr Cash $1,503,800

Explanation:

A. Calculatation for the estimated amount of tax anticipation financing

Estimated Expenditures Requirements:

Budgeted Expenditure, remainder $2,500,000

Add Current Liabilities Payable $830,000

Total $3,330,000

Estimated Resources Available:

Cash on hand $770,000

Add Collection of budgeted revenues and delinquent property taxes $1,100,000

Total $1,870,000

Estimated Anticipation Note Financing $1,460,000

($3,330,000-$1,870,000)

Therefore the Estimated Anticipation Note Financing is $1,460,000

B. Preparation of the journal entry to record the issuance of the tax anticipation notes in the general journals

General Fund:

Dr Cash $1,460,000

Cr Tax Anticipation Notes Payable $1,460,000

( To record the insuance of tax anticipation note payable)

Governmental Activities:

Dr Cash $1,460,000

Cr Tax Anticipation Note Payable $1,460,000

C. Preparation of the general journals of the General Fund and governmental activities

General Fund:

Dr Tax Anticipation Note Payable $1,460,000

Dr Expenditures $43,800

(1,460,000*6%*6/12)

Cr Cash $1,503,800

(1,460,000+43,800)

Governmental Activities:

Dr. Tax Anticipation Note Payable $1,460,000

Dr Expenses-General Government $43,800

(1,460,000*6%*6/12)

Cr Cash $1,503,800

(1,460,000+43,800)

(Being the payment for tax and interest)

7 0
3 years ago
Tim Company had sales of $30,000, increase in accounts payable of $5,000, decrease in accounts receivable of $1,000, increase in
ipn [44]

Answer:

$31,000

Explanation:

decrease in accounts receivable = $1,000

Sales = $30,000

Cash collected from customers = Sales plus decrease in accounts receivables

                                                    = $30,000 + $1000

                                                    = $31,000

The decrease in account receivables represents the collection of cash from a customer. If sales amount to $30,000, all must have been collected in cash hence no amount was outstanding to increase receivables. Hence the addition of the two items gives the cash collected from customers.

5 0
3 years ago
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