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blsea [12.9K]
3 years ago
13

Four hundred pounds of copper are used in a typical 2 comma 1002,100​-square-foot newly constructed house.​ Today's copper price

is ​$3.503.50 per pound. a. If copper prices are expected to increase 8.48.4​% per year​ (on average), what is the cost of copper going to be in a new 2 comma 3002,300​-square-foot house built 1111 years from​ now? Use a​ cost-capacity factor of 1.0. b. To minimize building​ costs, do you think that another​ less-expensive material​ (e.g., aluminum) will be substituted for copper in the electrical wiring in new​ homes?
Business
1 answer:
Scilla [17]3 years ago
7 0

Answer:

Explanation:

2,100 square foot house consists of 400 pounds copper which costs $3.5 per pound:

Cost of copper in 2,300 square foot house = $3.5 * 400 (2300/2100) = $1533.33

Cost of copper 11 years from now = $1533.33 * (1+0.084)^11 = $3723.55

To minimize building​ costs, do you think that another​ less-expensive material​ (e.g., aluminum) will be substituted for copper in the electrical wiring in new​ homes?

Yes, it can be substituted for another less expensive material with a proper factor of safety. However, heat loss or power loss is in aluminum is higher (electrical conductivity of copper is greater). Also, maintenance cost of aliminum wire is higher.

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When the price of a commodity is $11, where 1250 units are being bought and sold in a perfectly competitive market, the market price of the commodity will increase from its original price if the market is monopolized.

<h3>What is a perfectly competitive market?</h3>

In a market where there are less to zero restrictions for entry and exit of buyers and sellers in the market dealing in similar commodities, then such a market is known as a perfectly competitive market.

There is no pricing power in the hands of the buyers and sellers in the market, as there is no minimum or maximum limit on the number of sellers in the market, so the supply is not restricted in such a market.

Hence, it can be concluded that market prices are stable in a perfectly competitive market, and it generally increases in a monopolistic market.

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5 0
2 years ago
ABC has the following information for the current year: Budgeted indirect costs are $4,000, the budgeted allocation base is 2,00
Marrrta [24]

Answer:

$2 per hour

Explanation:

<u>Given</u>: Budgeted indirect cost $4000

           Budgeted allocation base ; 2000 hours

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           Actual allocation base : 2050 hours

Standard rate for allocation of indirect cost = Budgeted indirect cost/Budgeted allocation base

= $4000/2000 hrs

= $2 per hour

Budgeted or standard indirect cost rate refers to the estimated indirect cost rate which is arrived at by dividing budgeted expenses by budgeted allocation base i.e budgeted hours here.

8 0
3 years ago
A company received a bill for newspaper advertising services, $350. The bill will be paid in 10 days. How would the transaction
creativ13 [48]

Answer:

d. Debit advertising expense $350, credit accounts payable $350

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The declaration is mostly accurate or correct.

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4 years ago
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