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gavmur [86]
3 years ago
14

You are the manager of a firm that produces output in two plants. The demand for your firm's product is P = 78 − 15Q, where Q =

Q1 + Q2. The marginal costs associated with producing in the two plants are MC1 = 3Q1 and MC2 = 2Q2. What price should be charged to maximize profits?
A 20,5
B. 40.5
C. 60.5
D. 80.5
Business
1 answer:
Leona [35]3 years ago
5 0

Answer:

correct option is B. 40.5

Explanation:

given data

P = 78 - 15 Q

Q = Q1 + Q2

MC1 = 3Q1

MC2 = 2Q2

to find out

What price should be charged to maximize profits

solution

we get here first total revenue and marginal revenue that is

total revenue TR = P × Q   .......1

total revenue TR = 78Q - 15Q²

and

marginal revenue MR = \frac{change\ in\ TR}{change\ in\ Q}

marginal revenue MR = 78 - 30Q

now we get here

marginal revenue MR = MC1 = MC2

put here value

78 - 30Q1 - 30Q2 = 3 Q1 or 33 Q1 = 78 - 30Q2   ......................................a

78 - 30 Q1 - 30 Q2 = 2 Q2 or Q2 = 78 - 30Q1/32   ................................b

by equation a and b we get here

33 Q1 = 78 - 30 (78 - \frac{30Q1}{32} )

so here Q1 = 1 and

Q2 = 78 -  \frac{30*1}{32}

Q2 = 1.5

so that Q will be

Q = Q1 + Q2

Q = 1 + 1.5

Q = 2.5

now we get value of P that is

P = 78 - 15 Q

P = 78 - 15 (2.5)  

P = 40.5

so charged to maximize profits is 40.5

so correct option is B. 40.5

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The following data relate to direct labor costs for the current period:
mr Goodwill [35]

Answer:$2,125 unfavorable

Explanation:

Given

Standard costs     9,000 hours at $5.50

Actual costs        8,500 hours at $5.75

we have two formulas to calculate  for direct labor rate variance is:

1ST ----Direct Labor rate variance = (Actual Rate- Standard Rate ) x Actual hour

=( $5.75 -$5.50) x 8,500 =  $2,125 unfavorable

2ND----Direct Labor Rate Variance=Actual Direct Labor Cost Incurred - Standard Direct Labor Cost Based on Actual Hours

=Actual Hours x Actual Rate -Actual Hours x Standard Rate

= ($5.75 x 8,500 hours)-($5.50 x 8,500 hours)

$48,875 - $46,750 = $2,125 unfavorable

when the  actual rate is higher than the standard rate, the Direct Labor Rate Variance is unfavorable and if the actual rate is lower than standard rate, the variance is favorable.

3 0
3 years ago
1. Suppose that 10 years ago you bought a home for $150,000, paying 10% as a down payment, and financing the rest at 8% interest
Ierofanga [76]

Answer:

1. Down payment = $15,000

2. The existing mortgage (loan) was for $135,000

3. The current monthly payment on the existing mortgage is $990.58

4. The total interest over the life of the existing loan = $221,609.58

6. The amount of the original loan paid off is $22,319.

7. Total amount paid to the loan company over the last 10 years is $258,928.58 ($243,928.58 + $15,000)

8. Total interest paid over the last 10 years is $221,609.58

9. The equity in the home is $67,319 ($180,000 - $112,681)

10. The new monthly payments will be $675.58

11. Saving each month because of the lower monthly payment is $315 ($990.58 - $675.58)

12. Total Interest = $352,137.21 ($221,609.58 + $130,527.63)

13. It does not make sense to refinance because what is saved per month cannot compare with the additional interest expense to be incurred for prolonging the payments.

Explanation:

a) Data and Calculations:

1. Cost of a home = $150,000

10% down payment = $15,000

Existing Mortgage = $135,000 ($150,000 - $15,000)

Home Price  150000

 Down Payment  10 %

Loan Term  30  years

Interest Rate  8%

House Price $150,000.00

Loan Amount $135,000.00

Down Payment $15,000.00

Total of 360 (30 years * 12)

Mortgage Payments $356,609.58

Total Interest $221,609.58

Ten years after, the loan balance has been reduced by $22,319 ($135,000 - $112,682)

Refinancing calculations:

Home Price  112681

 Down Payment  0 %

Loan Term  30  years

Interest Rate  6

   

Monthly Pay:   $675.58 Monthly

Total Mortgage Payment $243,208.63

Total Out-of-Pocket $243,208.63

Total of 360 Mortgage Payments $243,208.63

Total Interest $130,527.63

 

4 0
3 years ago
Pauline’s parents perform tasks of which order in this scenario? Pauline’s family is fairly liberal. Her parents have set certai
sdas [7]

Answer:

The reason is that the Pauline's parents are performing parental orders which includes the imposition of conditions. These imposed conditions and rules for the children are for their benefit and will help them in forming habits and protect themselves from the world evil beings. All the habits structuring of Pauline which her parent desire are of immense importance for her future life. Neither of the condition or rule mentioned in the case are unethical and are what a proactive person possesses and are also desirable. This shows that the parents are working hard with their children to let them have a good set of habits and reflects good parenting. Though initiallt it seems that the liberty of Pauline is diminished but will ensure its future safety and liberty in the long run. People have choice to drink wine but this doesn't mean that the childrem must also taste them. This is because its not good for health and that the lack of good parenting will affect them most.

3 0
3 years ago
During the month of January, Marcos & Henesey, Inc. had total manufacturing costs of $165,000. It incurred $62,000 of direct
adell [148]

Answer:

$68,800

Explanation:

Let the direct material used be X,

Direct Material + Direct Labor + Over Head = Total product cost

X + $62,000 + $40,000 = $165,000

X + $102,000 = $165,000

X = $165,000 - $102,000

X = $63,000 Materials Used

Raw Materials used = Beginning Inventory + Purchased - Ending Inventory

Raw Materials used = Beginning Inventory + Purchased - [Beginning Inventory + $5,800]

$63,000 = Beginning Inventory + Purchased - Beginning Inventory - $5,800

$63,000 = Purchased  - $5,800

Purchased =  $63,000 + $5,800

Purchases = $68,800

6 0
3 years ago
How do short term goals differ from being long term goals
Alekssandra [29.7K]

Answer:

Explanation:

Short term goals are goals that are set for a short period of time. For instance, a goal to get your homework done. Long term goals are goals that are set for a long period of time. For instance, staying healthy and happy. Hope this helped ya! :)

7 0
3 years ago
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