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4 years ago

What is the purpose of file extensions

2 answers:

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]4 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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An investment of $10,000 has an investment/inﬂow ratio of 6.2 and a useful life of12 years. What are the annual cash inﬂow and i

Nataly [62]

Answer:

Annual cash flow = $1, 613

Internal rate of return = 12%

Explanation:

The internal rate of return ( I.R.R) is the discount rate that makes the present value of cash inflows to be equal to the present value of cash inflow.

The investment to inflow ratio = Investment

Annual cash inflow

6.2 = 10,000

6.2 × y = 10,000

y = 10,000/6.2

= 1,613

Annual cash inflow = $1,613

The internal rate of return,for this question, is the discount rate that equates the present value (PV) of $1, 613 for 12 years to 10,000

Present Value of Annuity = Annual cash flow × Annuity factor

10,000 = 1 612.9 × 6.2.

Note that the annuity factor is given as 6.2

To determine the rate that produces an annuity factor of 6.2, we use the Present Value of Annuity table.

Using the table,

We locate 12 under column labeled " n " - i.e no of periods, we look up for the figure 6.2 in the row opposite 12. The closest figure found is 6. 1944. Finally, we look up ( look upward )to find the rate that produces this figure, and it is 12%.

Note : Using the table, the intersection of 12% and 12 years gives the annuity factor 6.2

Annual cash flow = $1, 613

Internal rate of return = 12%

5 0

4 years ago

The marginal revenue product (mrp) of land declines as more land is brought into production because?

makvit [3.9K]

The marginal revenue product (MRP) of land declines as more land is brought into production because:

A. Land is a "unfastened and nonreproducible gift of nature."

B. Of diminishing returns.

C. Land hire has no incentive characteristic.

D. The deliver of land is constant

Marginal revenue product (MRP), also referred to as the marginal charge product, is the marginal revenue created due to an addition of 1 unit of useful useful resource. The marginal revenue product is calculated by way of way of multiplying the marginal physical product (MPP) of the useful aid by means of the marginal revenue (MR) generated.

How do you calculate marginal revenue product of labor?

The marginal sales manufactured from a worker is equal to the made from the marginal product of hard work (MPL) and the marginal sales (MR) of output, given with the aid of MR×MPL = MRPL.

What takes place to marginal revenue product whilst call for decreases?

Marginal revenue product sales will usually be less than call for for a given quantity. That is because of the reality a monopolist's call for curve is similar to its average income curve, and for a monopolist, every commonplace and marginal sales will decrease as amount increases.

Learn more about marginal revenue product here:- brainly.com/question/13444663

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3 0

2 years ago

If the market price 'Pmkt' is above the price 'P0', then quantity supplied is_________ equal to greater than quantity demand

Evgen [1.6K]

The quantity supplied at this level of price is less than the quantity demanded and therefore the market is in shortage situation.

Explanation:

If the current price of the market is above the price P0, then the level of the quantity supplied of the good is less than the level of quantity demanded of that good at this level. With the less quantity supplied, there will be a situation of shortage of the quantity of goods in the market.

6 0

3 years ago

Suppose the different income levels are as follows (N'billions) : Y=100,120,125,140,80,115,145,150,166,200. Calculate the corres

Zielflug [23.3K]

No you have a picture or something yes or ni

6 0

3 years ago

In handling the ethics problem in his class, Professor Quinn acted as an ethical leader by supporting and enforcing the ethical

BaLLatris [955]

Answer:

The correct answers are letters "B" and "D": Punishing the entire class when an ethical violation occurred; Providing ethics training only to students who admitted to cheating.

Explanation:

By punishing the entire class when an ethical violation occurred, Professor Quinn is not acting objectively. In such cases, only the students at fault should be punished for their actions. If the rest of the students acted ethically there is no reason for them to be punished. In remorse, those students could start to act unethically since they know even acting correctly they will be punished anyway.

Besides, providing ethics training only to students is inappropriate. The unethical action must serve as an example for all students in a class as an act that must not be replicated. Thus, all of them should be instructed on what to do to avoid such situations.

7 0

3 years ago