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3 years ago

Discuss special considerations for using blogs and wikis in research

1 answer:

6 0

<span>While most people consider blogs and wikis to be less than credible, in fact a lot can be learned from them. These types of sites are set up so anyone with access to the Internet can contribute, and make their thoughts and ideas public. Wikis are mostly factual accounts; while there may be some facts included, for the most part blogs consist of opinions and experiences.</span>

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A car manufacturer ordered 20,000 window assemblies from a supplier. To make sure the assemblies were made to specifications, th

snow_tiger [21]

The answer is “Feedforward”

8 0

3 years ago

A manufacturer of DVD players has monthly fixed costs of $9500 and variable costs of $55 per unit for one particular model. The

Alla [95]

Answer:

(a) C(x) = 9500 + 55x

(b) R(x) = 90x

(d) C(240) = $22,700

All functions are measured in $.

Explanation:

The total revenue of an entity is a function of the number of units sold and the selling price per unit. The total cost is a function of the fixed cost and the variable cost (which is also a function of the units produced/sold). Profit is a function of sales and cost.

Given that monthly;

fixed costs = $9500

variable costs = $55 per unit

Selling price = $90 per unit

Where x is the number of units

total costs C(x) in $ = 9500 + 55x

total revenue R(x) in $ = 90x

profit P(x) in $ = 90x - (9500 + 55x)

= 35x - 9500

C(240) = 9500 + 55(240)

= $22,700

5 0

3 years ago

When a company sells property and then leases it back, any gain on the sale should usually bea. deferred and recognized as incom

Julli [10]

Answer: A. deferred and recognized as income over the term of the lease.

Explanation:

In a sale-leaseback transaction, that is when a property is sold by a company and leased back, the property seller is the lessee and the property purchase is the lessor. In this case, a sale-leaseback will allow a company to sell an asset so that the company can raise capital, after which the asset can then be leader back.

When a company sells property and then leases it back, any gain on the sale should usually be deferred and recognized as income over the term of the lease.

6 0

3 years ago

Swifty Corporation spent $4400 to produce Product 89, which can be sold as is for $5500, or processed further incurring addition

Lady bird [3.3K]

Answer:

Relevant:

$5,500

$1,650

$7,700

Explanation:

The only data irrelevant is the first production cost. <u>The $4,400 is not relevant because it is a sunk cost. It will remain constant in both choices.</u> The other costs and income are relevant because they vary on each decision. The $4,400 should not be a part of the decision making process.

6 0

2 years ago

Estimate the liquid density (g/cm3) of propane at 298 K and 10 bar. Compare the price per kilogram of propane to the price of re

Deffense [45]

Answer:

Density of propane = 17.8 g/L

Propane is more priced than gasoline

Explanation:

Given:

Temperature, T = 298 K

Pressure, P = 10 bar = 0.987 × 10 = 9.87 atm

now,

Molar mass of propane, M = 44.1 g/mol

From ideal gas law

⇒ PV = nRT

here,

n is the number of moles

R is the ideal gas constant = 0.0821 L.atm/mol.K

also,

Density, D = $\frac{\textup{Mass}}{\textup{Volume(V)}}$

V = $\frac{\textup{Mass}}{\textup{D}}$

and,

nM = mass

thus,

V = $\frac{\textup{nM}}{\textup{D}}$

substituting in the ideal gas relation

we have

P = $\frac{\textup{DRT}}{\textup{M}}$

D = $\frac{\textup{PM}}{\textup{RT}}$

D = $\frac{9.87\times44.1}{0.0821\times298}$

D = 17.8 g/L

Now,

1 gallon = 3.78 Liter

Therefore,

5 gallon = 5 × 3.78 Liter = 18.9 Liter

Thus,

mass of 5 gallon propane = Volume × Density

= 18.9 Liter × 17.8 g/L

= 336.42 g

= 0.336 kg

also it is given that Price of 5 gallon propane i.e 0.336 kg = $30

Therefore,

Price per kg = $\frac{30}{0.336}$

= $89.28

and,

Mass of 5 gallons i.e 18.9 Liter gasoline = Density × Volume

= 0.692 g/cm³ × 18.9 Liter

also,

1 L = 1000 cm³

thus,

= 0.692 g/cm³ × 18.9 × 1000 cm³

= 13078.8 g

= 13.078 kg

Therefore,

Price per kg of gasoline = $\frac{\$30}{13.078}$

= $2.29

hence, propane is more priced than gasoline

4 0

3 years ago