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alina1380 [7]
3 years ago
9

Describe three scenarios in which you might utilize mathematics to investigate a crime scene, accident scene, or to make decisio

ns involving police practice. Be sure to explain how math is used in helping police as they work through each scenario.
Business
1 answer:
Kryger [21]3 years ago
8 0

Answer:

The three scenarios are following

1- Murder at a house

2- Robbery in Bank

3- Road Accident

Explanation:

1- Murder at a house

When narrowing down the suspects of Murder, investigators will examine fingerprints and DNA to create a list of genetic qualities present. DNA analysis is based on locating similar patterns from a human sample and samples located at the crime scene. The time frame can be constructed by using measurements such as the temperature of the victim and the surrounding area

2- Robbery in Bank

Crime-scene investigators will gather data and then compare this information to existing databases to determine information such as the physical characteristics of a suspect. Examining the foot prints , investigators are able to determine how much a suspect weighs by comparing the depth of the print to a list of constants

3- Road Accident

Whether it is blood splatters, accident investigators are able to use mathematics to determine the trajectory of a falling object. Every object that is propelled through the air falls in an arc that can be measured to determine the speed and location from which the object began.

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Paid $1,300 towards principal of the notes payable<br> What is the credit and debit for this?
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Credit $1300 from you cash or bank account and Debit $1300 to Principal account.
4 0
2 years ago
Mr. Drucker uses a periodic review system to manage the inventory in his dry goods store. He likes to maintain 15 sacks of sugar
ElenaW [278]

yes

Explanation:

because thays tuff stuff idk

7 0
2 years ago
Pizza Vesuvio makes specialty pizzas. Data for the past 8 months were collected: Month Labor Cost($) Employee Hours January 9,29
Ierofanga [76]

Answer:

1. $2,296

2. $19.58

3. Total labor cost = Fixed cost + (variable cost × employee hour)

Explanation:

The computations are shown below:

1. The fixed cost would be

= High labor cost - (High employee hours × Variable rate per hour)

= $10,324  - (410 hours × $19.58)

= $10,324 - $8,028

= $2,296

2. Variable rate per hour = (High labor cost - low labor cost) ÷ (High employee hours - low employee hours)

= ($10,324 - $6,800) ÷ (410 hours - 230 hours)

= $3,524 ÷ 180 hours

= $19.58

3. The cost formula would be

Total labor cost = Fixed cost + (variable cost × employee hour)

                          = $2,296 + ($19.58 × employee hour)

5 0
3 years ago
Barnes manufactures a specialty food product that can currently be sold for $22 per unit and has 20,000 units on hand. Alternati
FromTheMoon [43]

Answer:

It is more convenient to continue processing.

Explanation:

Giving the following information:

Barnes manufactures a specialty food product that can currently be sold for $22 per unit and has 20,000 units on hand. Alternatively, it can be further processed for $12,000 and converted into 12,000 units of Exceptional and 6,000 units of Premium. The selling price of Exceptional and Premium are $30 and $20, respectively.

We don't have the information regarding the costs of processing further. Therefore, we will base our analysis in sales.

Sell now= 22*20,000= $440,000

Continue processing= 12,000*30 + 6,000*20= $480,000

It is more convenient to continue processing.

3 0
3 years ago
Which of the examples provides the best evidence that inflation has occurred? A person whose salary has decreased is able to pur
vladimir2022 [97]

Answer:

A person whose salary has increased is able to purchase fewer goods and services.

Explanation:

Inflation is characterized by an increase in the prices of goods and services along with a reduction in the purchasing power.

Real income of an individual refers to the income which has been adjusted for the effects of inflation. Whereas, Nominal income refers to the income which is before any such adjustment for inflation.

In the given case, the nominal income has increased i.e if we ignore inflation. But while considering inflation, the real income of the individual has reduced evidenced by the fact that the purchasing power has reduced.

7 0
3 years ago
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