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dimulka [17.4K]
3 years ago
8

Between 1985 and x there was a period of no gains in the efficient of passenger vehicles (automobiles). Regulations required eff

iciency gains to reduce fuel consumption to reduce emissions and reduce reliance on imported crude oil.

Business
1 answer:
SVEN [57.7K]3 years ago
4 0

Answer:

2009

Explanation:

During the 1990s and early 2000s, the overall sale of more efficient cars decreased due to more strict fuel efficiency regulations on trucks and SUVs that actually increased the total number off trucks and SUVs sold, decreasing the average fuel efficiency by 1 mile per gallon.

It wasn't until President Obama passed stricter fuel efficiency regulations for all types of passenger vehicles that the overall efficiency increased.

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g Romans sells the Regular blend for $3.60 per pound and the DeCaf blend for $4.40 per pound. Romans would like to place an orde
Karolina [17]

Romans Food Market, located in Saratoga, New York, carries a variety of specialty foods from around the world. Two of the stores leading products use the Romans Food Market name: Romans Regular Coffee and Romans DeCaf Coffee. These coffees are blends of Brazilian Natural and Columbian mild coffee beans, which are purchased from a distributor from New York City. Because Romans purchases large quantities the coffee beans may be purchased om an as need basis for the price of 10% higher than the market price the distributor pays for the beans. The current market price is $0.47 per pound for Brazilian Natural and $0.62 per pound for Columbian Mild The composition of each coffee blend are as follows:

                                                             

Bean Regular                 DeCaf                      Blend

Brazilian Natural               75%                      40%

Columbian Mild                 25%                      60%

Romans sells the Regular blend for $3.60 per pound and the DeCaf blend for $4.40 per pound. Romans would like to place an order for the Brazilian and Colombian coffee beans that will enable the production of 1000 pounds of Romans Regular coffee and 500 pounds of Romans DeCaf coffee. The production cost is $0.80 per pound for the Regular blend. Because of the extra steps required to produce DeCaf, the production cost for the DeCaf blend is $1.05 per pound. Packaging costs for both products are $0.25 per pound. Formulate a linear programming model that can be used to determine the pounds of Brazilian Natural and Colombian Mild that will maximize the total contribution to profit.

Answer:

\mathbf{Max \ Z =  2.033 BR + 2.583 BD + 1.868 CR + 2.418 CD}

Explanation:

From the given information:

The total revenue can be illustrated as :

Total revenue = 3.6 BR +  4.4 BD + 3.6 CR + 4.4 CD

On the other hand; the total cost  of the beans is:

= 1.1 (0.47 BR  + 0.47 BD + 0.62 CR + 0.62 CD)

=  0.517  BR + 0.517 BD + 0.682 CR + 0.682 CD

Also; The total production cost is :

= 0.8 BR + 1.05 BD + 0.8 CR + 1.05 CD

The total profit  = Total revenue - Total Cost of Beans - Total Production Cost

The total profit  =  \left[\begin{array}{}3.6 BR   + 4.4 BD + 3.6 CR + 4.4 CD\\- (0.517  BR + 0.517 BD + 0.682 CR + 0.682 CD)\\-(0.8 BR + 1.05 BD + 0.8 CR + 1.05 CD)\end{array}\right]

The total profit  = 2.033 BR + 2.583 BD + 1.868 CR + 2.418 CD

Therefore the  linear programming model represents the Objective function of the total profit as:

\mathbf{Max \ Z =  2.033 BR + 2.583 BD + 1.868 CR + 2.418 CD}

3 0
3 years ago
Assume that Wizard Internet is operating as a general partnership, what is Caleb's personal tort liability for Anna's actions wi
shutvik [7]

Answer: The correct answer is "D. Caleb is personally jointly and severally liable along with Anna.".

Explanation: Caleb is personally jointly and severally liable along with Anna. When there is joint and several liability, a person has the right to claim payment of a debt or compensation for damage to any of those responsible or even all of them, without anyone being able to excuse themselves to evade their responsibility.

6 0
3 years ago
Assume that product Alpha and product Beta are both priced at $1 per unit and that Ellie has $20 to spend on Alpha and Beta. She
alexira [117]

Answer:

D.

Explanation:

Marginal Utility puts a numerical value on the amount of satisfaction that a consumer gets from buying an additional unit of a product or service. Therefore based on this information it can be said that the information provided in the question indicates that in order to maximize utility, Ellie should buy more of Alpha and less of Beta, mainly due to the fact that the marginal cost of Alpha is double that of Beta and both cost the same price.

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3 years ago
Owen is considering giving a large charitable contribution to an organization in the current year. Owen's adjusted gross income
oee [108]

Answer:

Explanation:

There is a limit on the amount of charitable contribution that a taxpayer can claim as deduction and it depends on the type of property that a taxpayer donates and nature of charity organization. A taxpayer can deduct up to 60% of adjusted gross income (AGI) in the case of cash contributions to public charity. When he contributes capital gain property, he can deduct up to 30% of adjusted gross income in the case of public charity. When he contributes capital gain property to private non operating foundation, he can deduct up to 20% adjusted gross income.

Calculate the maximum amount of deduction as follows

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3 years ago
The premium of a health insurance plan refers to the
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Total Cost of <span>Insurance Coverage

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