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3 years ago

IN planning a database and it's related tables it is important to consider

Business

1 answer:

IRISSAK [1]3 years ago

5 0

In planning the database it is important to consider- what each table is 'about'.

Explanation: It becomes very important so that any sort of duplicate data can be avoided. These databases are the source which provides the information. It should be segregated into several subject based tables. Basically, databases provides the access to the accurate information and to provide accuracy one must be careful while creating. Every table is anyhow related to another.

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A plant is proposing to install a combined heat and power system to supply electrical power and process steam. Power is currentl

Degger [83]

Answer:

Cumulative net present value of the project is:

= $33.5 million.

The discounted cash flow rate of return is:

= 26%

Explanation:

a) Data and Calculations:

The capital cost of the combined heat and power system = $23 million

Expected net savings per year = $10 million

Project period = 10 years

Discount rate = 12%

Annuity PV factor for 10 years at 12% = 5.650

Total PV of the cash flows = $56.5 million (5.650 * $10 million)

NPV of the project = $33.5 million

Annualized NPV = $33.5 million/5.650

= $5,929,204

Discounted cash flow rate of return = Annualized NPV/Investment * 100

= $5,929,204/$23,000,000 * 100 = 26%

6 0

3 years ago

Some companies use automated payment processing technology in which paper checks that may arrive at a lockbox are converted into

Otrada [13]

<span>The answer in the given statement above is the accounts receivable conversion. This type of process allows an individual to receive the amount that he or she converts from paper check into a real amount when scanned under an electronic machine in which is being described above.</span>

5 0

3 years ago

True or False<br> The real GNP, divided by our country's population, gives us the per capita GNP

NNADVOKAT [17]

I would say it’s true because it does have some facts in it

6 0

4 years ago

An example of opportunity cost:

maria [59]

Answer: b. Is the Chinese food that you gave up when you chose to eat Italian food.

Explanation: Opportunity cost refers to the cost of the next best alternative foregone or sacrificed. When an individual chooses to take a certain action, then his opportunity cost of doing that will be the alternatives that he has foregone.

IT can be expresses as,

$Opportunity cost = \frac{Units sacrificed}{Units Gained}$

When the individual chooses Chinese food when he could have choose to eat Italian food, his opportunity cost will be the Chinese food that you gave up.

For other options there is no information on what was given up.

8 0

3 years ago

Suppose the demand function (D) for golf clubs is: Q = 240-1.00P, where P is the price paid by consumers in dollars per club and

bogdanovich [222]

Solution :

According to the theory of demand and supply, the equilibrium price and the quantity is established where both the demand and supply curves intersect.

From the graph, we can see that the point of equilibrium is at the intersection of D and S.

At this point, mathematically, D = S. In order to determine the price and quantity which exists at this point, we need to equate the demand as well as supply functions to calculate the equilibrium values.

∵ D is equal to S, we have

$240-1.00P=1.00P$

$240=2P$

$120=P$

Now substituting this value of the equilibrium price in to any of the functions, we get the equilibrium quantity at this price.

$Q=240-1.00P$

$Q=240-1.00(120)$

$Q=240-120$

$Q=120$

This is the equilibrium quantity. At this point, equilibrium price as well as the quantity is the same. Let the price of the golf club increases from $120 to $140. So substituting the value to the function above to determine the new quantity.

$Q = 240-1.00(140)$

= 100

Therefore, when the demanded quantity decreases from 120 thousand clubs to 100 thousand clubs. This increases the price and decreases the quantity as the supply curve moved to the left. The demand remains constant.

4 0

3 years ago