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Aleks [24]
3 years ago
9

Assume that the short-run cost and demand data given in the tables below confront a monopolistic competitor selling a given prod

uct and engaged in a given amount of product promotion.
Output Total Cost Marginal Cost Quantity Demanded Price Marginal Revenue
0 25 0 0 60 0
1 40 15 1 55 55
2 45 5 2 50 45
3 55 10 3 45 35
4 70 15 4 40 25
5 90 20 5 35 15
6 115 25 6 30 5
7 145 30 7 25 -5
8 180 35 8 20 -15
9 220 40 9 15 -25
10 265 45 10 10 -35

If the firm sells 3 units of output, marginal revenue will be _____.
Business
1 answer:
REY [17]3 years ago
4 0

Profit is maximized when Q = 4 and P = $40, with maximum profit = $90.

<u>Explanation:</u>

(a)  (i) Marginal cost (MC) = Change in Total cost (TC) by Change in output (Q)

(ii) Total revenue (TR) = Price (P) into Q

(iii) Marginal revenue (MR) = Change in TR by Change in Q

(iv) Profit = TR - TC

Therefore:

Q  TC  MC  P  TR  MR  PROFIT

0  25   60  0   -25

1  40  15  55  55  55  15

2  45  5  50  100  45  55

3  55  10  45  135  35  80

4  70  15  40  160  25  90

5  90  20  35  175  15  85

6  115  25  30  180  5  65

7  145  30  25  175  -5  30

8  180  35  20  160  -15  -20

9  220 40  15  135  -25  -85

10  265 45  10  100  -35  -165

When Q = 4, MR = $25 and MC = $15, so MR > MC. When Q = 5, MR = $15 and MC = $20, so MR < MC. Therefore,  

Profit is maximized when Q = 4 and P = $40, with maximum profit = $90.

(b)  In the long run, new firms will enter the market by being attracted by positive short run profit. Therefore in long run, demand for individual firm will decrease, price for individual firm will decrease and profit will decrease until each existing firm earns zero economic profit.

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On October 1, Vaughn's Carpet Service borrows $349000 from First National Bank on a 4-month, $349000, 9% note. What entry must V
____ [38]

Answer:

Dr Notes Payable 349,000

Dr Interest Payable 10,470

Cr Cash 359,470

Explanation:

Preparation of Vaughn's Carpet Service Journal entry

Since we were told that Vaughn's Carpet Service borrows the amount of $349,000 on 1st October from First National Bank based on a 4-month, $349,000, 9% note the transaction will be recorded as :

Dr Notes Payable 349,000

Dr Interest Payable 10,470

Cr Cash 359,470

$349,000 +($349,000 *.09* 4/12)

=$349,000+10,470

=$359,,470

3 0
2 years ago
Price is taken to be a given by an individual firm selling in a purely competitive market because.
snow_tiger [21]

Price is taken to be a given by an individual firm selling in a purely competitive market because each seller supplies a negligible fraction of total market.

Purely competitive market refers to a marketing situation in which there are a large number of sellers of a product which cannot be differentiated selling a standardized product and therefore, no single firm has a significant influence on the product price. It is characterized, furthermore, by ease of entry for new companies into the market and perfect market information. Hence, the sellers in such a market are considered to be price takers. Examples of purely competitive market are agricultural products such as wheat or corn.

Learn more about Purely competitive market:

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6 0
1 year ago
General pharmacy’s stock has a beta of 1.8 and an expected return of 14%, and sicoras corp.’s stock has a beta of 1.5 and an exp
Shalnov [3]
Given:
<span>General pharmacy’s stock has a beta of 1.8 and an expected return of 14%,
Sicoras corp.’s stock has a beta of 1.5 and an expected return of 16.2%.

Let Rf stand for risk free rate.
Let Rm stand for expected market return.

General Pharmacy: 14% = Rf + 1.8(Rm-Rf)
Sicoras Corp.: 16.2% = Rf + 1.5(Rm-Rf)

0.14 = Rf + 1.8Rm - 1.8Rf
0.14 = Rf - 1.8Rf + 1.8Rm
0.14 = -0.8Rf + 1.8Rm
0.14 + 0.8Rf = 1.8Rm

Rm = 0.14/1.8 + 0.8Rf/1.8
Rm = 0.078 + 0.444Rf

</span><span>0.162 = Rf + 1.5(Rm-Rf)
</span>0.162 = Rf + 1.5[(0.078+0.444Rf) - Rf]
0.162 = Rf + 0.117 + 0.666Rf - 1.5Rf
0.162 - 0.117 = Rf + 0.666Rf - 1.5Rf
0.045 = 0.166Rf
0.045/0.166 = Rf
0.271 = Rf

<span>Rm = 0.078 + 0.444Rf
</span>Rm = 0.078 + 0.444(0.271)
Rm = 0.078 + 0.120
Rm = 0.198

Rf = 27.1% ; Rm = 19.8%

The risk free rate is 27.1% and the expected market return is 19.8%.

To check, simply substitute the value of Rf and Rm in the above equation.
5 0
2 years ago
For 2020, your company planned on selling 10,000 units of its highest priced product - Fish Sticks, which is also its highest ma
Eddi Din [679]

Answer: Negative Sales Mix Variance

Explanation:

With regards to the above question, the company has a negative sales mix variance. First and foremost, we should know that the sales mix variance simply has to do with the difference between the actual sales mix and the budgeted sales mix of a company or organization.

From the question, there'll be negative sales mix variance and this will bring about a reduction in the revenue of the company as the budgeted sales will be lesser than actual sales. Therefore, Profit also reduces.

6 0
2 years ago
F a taxpayer offers you a $20 bill because they were so happy about the quality service they received, what would be the appropr
BlackZzzverrR [31]
The appropriate action would be: C. <span>Thank the taxpayer, and explain that you cannot accept any payment for your services.
Government workers couldn't receive cash payment in any kind unless there is a necessary administrative purpose. 
They could on the other hand, receives Gifts that held the value less than $ 20</span>
6 0
3 years ago
Read 2 more answers
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