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pychu [463]
3 years ago
12

What is the purpose of file extensions

Business
2 answers:
Irina18 [472]3 years ago
7 0

The file extension helps an operating system, like Windows or macOS, determine which program on your computer the file is associated with.

Ugo [173]3 years ago
7 0

Answer:

The purpose of file extensions is to name the format and function that a file has within a computer.

Explanation:

File extensions are suffixes that have the function of naming the format and also the function that files play on a computer. Thus, each file extension has its own operation and also has individual characteristics, therefore, you need your own software to be able to work.

The EXE file. is one of the best known among extensions. This extension means that a file can be executable. In this way, it can provide several possibilities, such as installing a program on a computer, as well as installing a virus. So it is necessary to be very careful before clicking on a file with this format.

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“The Designers” an international furniture making company wants to expand its business in Pakistan by introducing its specialize
tankabanditka [31]

Answer:

a. I would consider consider leasing since the profits gained from leasing ($216,978,355.60) is greater compared to the profits if a spot rate is considered ($214,676,191.10) in 4 years.

b. I would consider consider leasing since the value gained from leasing ($123,553,875.20) is greater compared to the value if a spot rate is considered ($120,982,986.80) in 2 years.  

Explanation:

a. Determine best option

<em>Step 1: Determine total revenue per year if they meet the demand.</em>

Total revenue per year=revenue per chair×number of chairs per year

where;

revenue per chair=Rs.20,000

number of chairs per year=4,000 units

replacing;

Total revenue per year=(20,000×4,000)=$80,000,000

<em>Step 2: Determine the net revenue per year for Leasing</em>

Net revenue=total revenue-total cost for leasing

total cost for leasing=cost per chair per square feet×area per chair×number of chairs

where;

cost per chair per square feet=10,000/100=$100

area per chair=10 square feet

number of chairs=4,000

replacing;

total cost for leasing=100×10×4,000=$4,000,000

Net revenue=80,000,000-4,000,000=76,000,000 per year

<em>Step 3: Determine the present value of the net revenue per year for Leasing</em>

Year       Future cash flow            Present cash flow                 Amount

 1            76,000,000               76,000,000/{(1+0.15)^1}         66,086,956.52

 2           76,000,000               76,000,000/{(1+0.15)^2}         57,466,918.71

 3           76,000,000               76,000,000/{(1+0.15)^3}         49,971,233.66

 4           76,000,000               76,000,000/{(1+0.15)^4}         43,453,246.67

Total present value of the future net revenue for leasing=(66,086,956.52+57,466,918.71+49,971,233.66+43,453,246.67)=

$216,978,355.60

<em>Step 3: Determine the present value for the cost for spot Market rate</em>

Since the spot market rate is paid once;

Total cost=(15,000/100)×10×4,000=$6,000,000

Total cost in four years=6,000,000×4=$24,000,000

Present value of spot rate cost=24,000,000/{(1+0.15)^4}=$13,722,077.89

<em>Step 4: Determine the present value of the revenue per year </em>

Year       Future cash flow            Present cash flow                 Amount

 1            80,000,000               80,000,000/{(1+0.15)^1}         69,565,217.39

 2           80,000,000               80,000,000/{(1+0.15)^2}         60,491,493.38

 3           80,000,000               80,000,000/{(1+0.15)^3}         52,601,298.59

 4           80,000,000               80,000,000/{(1+0.15)^4}         45,740,259.65

Present value of Total revenue=69,565,217.39+60,491,493.38+52,601,298.59+45,740,259.65=

$228,398,269

<em>Step 5: Determine the present value of the net revenue per year for sport rate</em>

Net present value=(228,398,269-13,722,077.89)=$214,676,191.10

I would consider consider leasing since the profits gained from leasing ($216,978,355.60) is greater compared to the profits if a spot rate is considered ($214,676,191.10).

b.

<em>Step 6: Consider NPV for 2 years if they Lease</em>

Year       Future cash flow            Present cash flow                 Amount

 1            76,000,000               76,000,000/{(1+0.15)^1}         66,086,956.52

 2           76,000,000               76,000,000/{(1+0.15)^2}         57,466,918.71

Net present value=(66,086,956.52+57,466,918.71)=$123,553,875.20

<em>Step 7: Consider total revenue if the use a spot rate</em>

Year       Future cash flow            Present cash flow                 Amount

 1            80,000,000               80,000,000/{(1+0.15)^1}         69,565,217.39

 2           80,000,000               80,000,000/{(1+0.15)^2}         60,491,493.38

Total revenue=(69,565,217.39+60,491,493.38)=$130,056,710.80

<em>Step 7: Consider cost for 2 years if they use a spot rate</em>

Total cost=6,000,000×2=$12,000,000

Present value=12,000,000/{(1+0.15)^2}=$9,073,724.008

Net present value=130,056,710.80-9,073,724.008=$120,982,986.80

I would consider consider leasing since the value gained from leasing ($123,553,875.20) is greater compared to the value if a spot rate is considered ($120,982,986.80) in 2 years.

6 0
3 years ago
explain prefix increment operator vs. postfix increment operator, give an example in Java code, explain what's happening at the
AveGali [126]
<h2>Pre-Increment increments the value immediately, Post increment increments the value only after executing the entire line.</h2>

Explanation:

class PrePostIncOperator {

   public static void main(String[] args){

         int x=5;    

         System.out.println(x++);          

         System.out.println("\n"+ ++x);    

        }

   }

Let us understand the program.

int x = 5 => Initializes the value of 5 to the variable x

System.out.println(x++);  This is the post increment operator. The value of x gets incremented only after printing the value. That is first System.out.println(x) will be executed and then the increment operator takes place once it finds the ";" that is the end of the statement. The memory which holds the value of x is changed only after executing the statement.

System.out.println("\n"+ ++x);     Here the value gets incremented and immediately assigns to the memory.

8 0
3 years ago
Stan, a salesperson for Trucks &amp; Autos, promises Uri a certain car will give him a "smooth ride." Stan offers a test drive,
3241004551 [841]

Answer:

C, none of the choices

Explanation:

from the qeustion, it can be seen that Uri was offered a test ride of the car but he clearly refused. For him to have bought that car without a test drive and later realise the car has a faulty suspenion, he cannot rescind the contract on any of the bases because if he had agreed to the test drive, he would have found out about the faukty suspension and woudn't have bought that car.

It is clearly Uri's fault that he ended up with a car that has a faulty susppension. this isn't a case of fraud or mistake on the part of Stan, neither did Stan unduely influence him to buy the car according to the question.

Cheers.

4 0
3 years ago
To be considered a "free enterprise" economy, an economy must have free markets and what else?
lapo4ka [179]

Free markets and <u>Capitalism </u>(private ownership, voluntary exchange, etc)

7 0
3 years ago
The Joint Information System is
Lady bird [3.3K]
The Joint Information System (JIS): Provides the mechanism to organize, integrate, and coordinate information to ensure timely, accurate, accessible, and consistent messaging across multiple jurisdictions and/or disciplines with nongovernmental organizations and the private sector.
4 0
3 years ago
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