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GalinKa [24]
3 years ago
11

A large manufacturing business has hired you as a fraud detection specialist. The first day on the job your boss tells you she h

as heard about something called Benford's Law that is used to detect fraud, and she wants to know more about it. She has asked you to explain what Benford's Law is and how it is applied.
Business
1 answer:
bezimeni [28]3 years ago
3 0

Answer:

Benford's Law predicts the frequency of leading digits using base-10 logarithms which predict that specific frequencies will decrease from 1 to 9.

It predicts that in a large set of data, the leading digits will be as following:

<u>Leading number</u>                         <u>Probability of appearance</u>

       1                                                              30%

       2                                                             18%

       3                                                             12%

       4                                                             10%

       5                                                              8%

       6                                                              7%

       7                                                              6%

       8                                                              5%

       9                                                              4%

Benford's Law is used by forensic accountants since people who fabricate data figures tend to distribute the leading digits uniformly. If you compare the distribution of the leading digits of the data sample with the expected distribution using Benford's Law you can detect any anomaly (e.g. if number 3 shows up 30% of the time instead of around 12%).

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nataly862011 [7]

Answer:

Incomplete question

Complete question:

An aircraft factory manufactures airplane engines. The unite cost C ( the cost in dollars to make each airplane engine) depends on the number of engines made. If x is the number of engines made, then the unit cost is given by the function C(x)=0.8x^2-160x+26848. What is the minimum unit cost? not rounded

Answer: $18848

Explanation:

Since we have the function

C(x) = 0.8x²-160x+26,848

Firstly, we differentiate

C'(x) = 1.6x - 160

The minimum cost will occur where x = 100.

The vertex of a parabola (quadratic equation) occurs where X = -b/2a, in this case we have that

X = 160/(2×0.8) = 100

Therefore, we substitute x = 100 into the original equation

We have that

C(x) = 0.8(100)²-160(100)+26848

C(x) = 8000-16000+26848

C(x) = $18848

8 0
3 years ago
Which of the following is an advantage to belonging to a labor union?
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Labor union protect the workers right and interest.

Firstly, let understand that labor union is basically an association of workers which can either be for a trade or profession, with the main objective of protecting members rights and interests

  • The major function of labor union is to help improve the lives of members by negotiating and determining the remuneration rate that should be provided to them such as wages, salaries, hourly rate, minimum wages etc.

Some advantage of Labor union for workers are:

  1. Its helps to protect the interest of workers.
  2. Its helps to negotiate and promote higher wages and better benefits.
  3. Its help to ensure workplace safety.
  4. The union serves as workers representatives.

Learn more about Labor union here

<em>brainly.com/question/453055</em>

7 0
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It is necessary to retain information for two significant reasons: legal obligation and business needs. Data that occupies the c
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Answer:

The correct answer is letter "B": business.

Explanation:

Business data represents the information of the transactions a company carries out as a result of its operations. Information about suppliers and customers is recorded for control purposes and, mainly, to cover the legal obligation to report the accounting analysis of the firm in the Financial Statements.

Besides, the accounting information of a firm allows managers to compare budget expectations with the current performance of the company to take decisions on what course the entity should follow to reach its objectives.

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3 years ago
Effective teamwork and high productivity are good indications of positive....
Aleks [24]
Effective teamwork and high productivity are good indications of positive Productivity goals. 


6 0
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Which of the following situations represents commodity-backed money? Choose one:
Marta_Voda [28]

Answer: A. Dollars are printed on paper and have value because the government says they have value.

Explanation: Commodity backed money is a situation where by the value of money is backed up by its purchasing power with which it can be traded with at request. The supply of many can not be more than the purchasing power the country holds.

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